Answers
Answer:
all of them are 180 :)
Step-by-step explanation:
Related Questions
Help !!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
<ADB = 75 degrees
Step-by-step explanation:
We know, a straight line has an angle of 180 degrees.
A = (180-143) = 37 degrees.
A + C = (37 + 38) = 75 degrees.
The angles of a triangle will always add up to 180 degrees.
<ADC = (180-75) = 105 degrees.
So,
<ADB = (180-105) = 75 degrees.
Hope, this will help. Please mark me brainliest.
Thank you.
Find the GCF (greatest common factor) of the following terms.{40x^5, 50x^3}
Answers
We need to find the GCF of
\(\begin{gathered} 40x^5 \\ and \\ 50x^3 \end{gathered}\)Let's break apart the two expressions:
\(\begin{gathered} 40x^5=2\cdot2\cdot2\cdot5\cdot x\cdot x\cdot x\cdot x\cdot x \\ 50x^3=2\cdot5\cdot5\cdot x\cdot x\cdot x \end{gathered}\)The common factors of both the terms are 2 * 5 * x * x * x, which is
\(10x^3\)Answer\(10x^3\)Suppose sam deposited 1000$ every month in the beginning for his retirement fund for 20 years at 5% compounded monthly. What is value of N
Answers
To find the value of N, we need the future value of the retirement fund. If you provide the desired future value, I can calculate the exact value of N.
To find the value of N, we need to calculate the number of monthly deposits Sam made for his retirement fund over 20 years.
Sam deposited $1000 every month for 20 years, which is a total of 20 x 12 = 240 deposits. Each deposit has a compounded interest rate of 5% per year, compounded monthly.
The formula to calculate the future value of a series of monthly deposits is given by:
FV = P * [(1 + r)^n - 1] / r
Where:
FV is the future value of the investment,
P is the monthly deposit amount,
r is the monthly interest rate, and
n is the number of deposits.
In this case, P = $1000, r = 5% / 12 = 0.05 / 12 = 0.00417 (monthly interest rate), and FV is the value of the retirement fund after 20 years.
By rearranging the formula, we can solve for n:
n = log((FV * r) / (P * r + FV)) / log(1 + r)
Plugging in the values, we get:
n = log((FV * 0.00417) / (1000 * 0.00417 + FV)) / log(1 + 0.00417)
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If the measure of angle ABC is 68°, what is the measure of arc AB?
Answers
Answer:
136
Step-by-step explanation:
While there is no picture for this question, I was able to find this question online, so that should be the correct answer.
the game of backgammon uses two standard dice with one through six. you need to roll double threes to win the game. what is the probability that you will get that result on your next roll?
Answers
The probability that one will get the required result on the next roll as described in the game is; 1/36.
What is the probability of getting the required roll to secure a win in the game?It follows from the task content that to secure a win in the back gammon game using the standard dice, one must roll double threes.
Hence, the probability of such result to occur can be evaluated as follows;
P (double threes) = 1/6 × 1/6
= 1/36.
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One shirt at H&M cost $7. what is the cost of 40 shirts
Answers
Answer:
$280
Step-by-step explanation:
7•40=$280
Write the numbers associated with the points that are
graphed on the complex plane.
Z1 =. + Oi
Z2 = 0 - I
Z3 =. +i
Answers
The complex numbers graphed on the plane are given as follows:
z1 = 3 + 0i.z2 = 0 - 2i.z3 = -2 + i.What are complex numbers?Complex numbers are number that are divided into a real part and an imaginary part, according to the definition given as follows:
z = a + bi.
In which:
a is the real part.b is the imaginary part.On the complex plane, we have that:
The horizontal axis represents the real part of the number.The vertical axis represents the imaginary prat of the number.As the number z1 has a horizontal coordinate of 3 and a vertical coordinate of 0, it is given as follows:
z1 = 3 + 0i.
As the number z2 has a horizontal coordinate of 0 and a vertical coordinate of -2, it is given as follows:
z2 = 0 - 2i.
As the number z3 has a horizontal coordinate of -2 and a vertical coordinate of 1, it is given as follows:
z3 = -2 + i.
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The difference between 8 forty-sevens and forty-sevens
Answers
Which fractions are equal to 0.6
1 over 6,60 over 100,1 over 60,6 over 10
Answers
in an integrated audit, which of the following is defined as a weakness in internal control that is less severe than a material weakness but important enough to warrant attention by those responsible for oversight of the financial reporting function
Answers
In an integrated audit, a A: significant deficiency is defined as a weakness in internal control that is less severe than a material weakness but important enough to warrant attention by those responsible for oversight of the financial reporting function.
A significant deficiency does not necessarily result in a material misstatement in the financial statements, but it could result in a material misstatement if left unaddressed. For example, a significant deficiency might involve a lack of segregation of duties in a specific process, which increases the risk of error or fraud.
It is the responsibility of the auditor to identify and report any significant deficiencies to the management and those responsible for oversight of the financial reporting function, so that they can take appropriate action to address them. This helps to ensure the reliability of the financial statements and the overall effectiveness of the internal control system.
"
Complete question
A: Significant deficiency
B: Insignificant deficiency
"
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Tess has 42 words of an essay typed and is typing about 1.3 words per second. Margo 122 words of an essay typed and is erasing about 1.2 words per second. In how many seconds will the number of words in Tess’s essay exceed the number of words in Margos essay?
Answers
Answer:
32 seconds
Step-by-step explanation:
For some number of seconds (s), Tess's essay length (t) will be ...
t = 42 +1.3s
and Margo's essay length (m) will be ...
m = 122 -1.2s
We will have t > m when ...
t > m
42 +1.3s > 122 -1.2s
2.5s > 80 . . . . . . . . add 1.2s-42
s > 32 . . . . . . . . . . . divide by 2.5
After 32 seconds, Tess's essay will exceed Margo's in length.
Frank is going to plant b vegetable seeds in one garden and 5b + 6 vegetable seeds in another . How many seeds is frank going to plant ?
Answers
The total number of seeds Frank is going to plant is 6b + 6 seeds.
How many seeds is frank going to plant ?From the question, we have the following parameters that can be used in our computation:
Graden 1 = b
Graden 2 = 5b + 6
Frank is going to plant b seeds in one garden and 5b + 6 seeds in another garden.
The total number of seeds Frank is going to plant is:
b + (5b + 6) = 6b + 6
So Frank is going to plant 6b + 6 seeds.
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Can someone help me on number 1
Answers
Area - 22.4
Answer:
\(P = 20.4 in\), \(A = 22.4 in^2\)
Step-by-step explanation:
P = 2l + 2w
A = lw
For this figure l = 7in and w = 3.2 in
P = 2l + 2w
P = 2(7) + 2(3.2)
P = 14 + 6.4
P = 20.4 in
A = lw
A = 7 x 3.2
A = 22.4 in^2
What is a polynomial in factored form and standard form of degree 7 or greater with at least two positive zeros, at least one negative zero.
Answers
Answer:
if a polynomial of lowest degree p has zeros at x=x1,x2,…,xn x = x 1 , x 2 , … , x n , then the polynomial can be written in the factored form: f(x)=a(x−x1)p1(x−x2)p2⋯(x−xn)pn f ( x ) = a ( x − x 1 ) p 1 ( x − x 2 ) p 2 ⋯ ( x − x n ) p n where the powers pi on each factor can be determined by the behavior of the graph ...
Simplify the expression by combining like terms:
-3m-8(m+1)
Answers
Answer: -11m-8
Step-by-step explanation: first you would distribute (m+1) into -8 causing it to be -3m-8m-8 you then combine like terms getting you -11m-8
Answer:
16m
Step-by-step explanation:
-3m -8 (m+1) any variable has 1.
-8 (-2m)
16m
What is the degree of the polynomial, y^2+7x^14-10x^2?
Answers
The degree of the polynomial is 14
How to determine the degree of the polynomial?The polynomial is given as:
y^2+7x^14-10x^2
Here, we assume that the variable of the polynomial is x
The highest power of x in the polynomial y^2+7x^14-10x^2 is 14
Hence, the degree of the polynomial is 14
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Pls help
Nine hundred people who attended a movie were asked whether they enjoyed it. The table shows the results. Enjoyed Did Not Enjoy Total Children 461 Adults 277 114 Total 738 162 900 How many more children were surveyed than adults? Enter a numerical answer only. children
Answers
Answer:
118
Step-by-step explanation:
The children that did not enjoyed :
162-114=48
Total adults =277+114
=391
Total children =48+461
=509
Total children - total adults
509-391=118
Thus, 118 more children were surveyed than adults
What does x=
How to figure this out?
Answers
The length of the side x of the triangle ADE is 16.5 units.
What are similar triangles?If the sides are in the same ratio or proportion and the angles are equal (corresponding angles), two triangles will be similar (corresponding sides). When compared individually, similar triangles may have different side lengths, but they must all have the same ratio of their side lengths and equal angles.
From figure, it is given that:
AB = 3 units
BC = 2 units
AD = x units
DE = 11 units
We know that the triangle ABC ~ ADE.
Therefore, the ratio of corresponding sides of the triangles will be same.
Now,
AB/ AD = BC/ DE
3/x = 2/11
Cross multiply to get:
2x = 3(11)
2x = 33
x = 33/2
x = 16.5 units
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alguien que me ayude por favor?:)
Answers
Answer:
NO se la Neta
Step-by-step explanation:
nswern
Step-by-step explanation:
A recent math test results show a mean of 75 and a standard deviation of 3. A random test is chosen with a raw score of 86. Which of the following tests scores is better than what percentage of all scores?
TEST 1: x=65, μ=70, σ=3
TEST 2: x=80, μ=50, σ=10
A) Test 1 has the highest z-score
B) Test 2 has the highest z-score
C) Neither, the original test has a z-score 3.67 which is the highest z-score.
Answers
Answer:
c
Step-by-step explanation:
The test which scores are better than the percentage of all scores will be tested 2 and the percentage is 3. Hence, option B is correct.
What is Normal distribution?A probability distribution that is symmetric around the mean and demonstrates that data close to the mean are more likely to occur than data distant from the mean.
As per the given information in the question,
1.
x = 65
Mean, μ = 70
Standard deviation, σ = 3
Use the equation given below to find the percentage,
Z = (x - Mean)/Standard deviation,
Z = (64 - 70)/3
= -6/3
Z = -2
2.
x = 80
Mean, μ = 50
Standard deviation, σ = 10
Use the equation given below to find the percentage,
Z = (x - Mean)/Standard deviation,
Z = (80 - 50)/10
= 30/10
Z = 3
Compare the values obtained, and it is clear that Test 2 got height score.
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what is the answer??
Answers
Answer:
276 square inches
Step-by-step explanation:
The area can be decomposed as a square of side length 14 in, having a surface of area of \(14^2 = 196 in^2\), and a triangle of base 14 and height 12, giving an area of \(\frac12\times 12\times14 =84 in^2\). Added them together we get a grand total of \(196+84=280 in^2\)
Answer:
280 in²
Step-by-step explanation:
This is a composite figure composed of a triangle and a square. Let's find the area of each and add them up.
The area of the square is 196 square inches. The area of the triangle is 84 square inches. Add those two together, and you have 280 square inches.
Part 1: 12% annual interest on 132000 for 8 days
Part 2: 12% annual interest on 106,750 for 20 days.
If it helps, it's a 5 year note. Assuming 365 days in a year.
Answers
The interest for Part 1 is approximately $385.10.
The interest for Part 2 is approximately $709.31.
To calculate the interest for Part 1 and Part 2The formula is as follows:
Interest is calculated as follows: Principal * Rate * Time
Where
Principal represents the starting sumThe interest rate is rateTime measures length in years.Part 1:
$132,000 is the principal.
(Decimal) Rate = 12% = 0.12
Time = 8 days/365 days.
How much interest is there in Part 1?
Interest is calculated as follows : $132,000 * 0.12 * (8/365) = $385.10
Therefore, the interest for Part 1 is approximately $385.10.
Part 2:
$106,750 as the principal
(Decimal) Rate = 12% = 0.12
Time = 20 days / 365 days.
How much interest will there be in Part 2
Interest is calculated as follows : $106,750 * 0.12 * (20/365) = $709.31
Therefore, the interest for Part 2 is approximately $709.31.
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Simplify 8h + 9h -2h + 7 + 9 when h=4
Answers
Answer:
60h +16 is the answer. If you wanna simpifiy it and the rule still applies then 60 times 4 =240 plus 16 which is 256. 256 is the Simplest anwser.
Step-by-step explanation:
Write 1 1/6 as an improper fraction
Answers
Step-by-step explanation:
Improper fractions have a numerator that is larger than the denominator
1 = 6/6
so 1 1/6 = 7/6
3. A factory has a container filled with 35.874 litres of cold drink. In how many bottles of 200 ml capacity each can it be filled?
Answers
Answer:
A factory has a container filled with 3587 4 litres of cold drink in how many bottles of 200 ml capacity each can it be filled please tell me the answer. So, 179370 bottles are required to fill 35874000ml of cold drink.
35l ÷ 20 ml
Step-by-step explanation:
35×1000
35000÷20
se spherical coordinates to evaluate the triple integral where is the region bounded by the spheres and .
Answers
The value of the triple integral\(\int \int\int _{E } \frac{e^{-(x^2+y^2+z^2)}}{\sqrt{(x^2+y^2+z^2}}\sqrt{dV}\) by using spherical coordinates \(2\pi(e^{-1}-e^{-9})\).
Given that the triple integral is-
\(\int \int\int _{E } \frac{e^{-(x^2+y^2+z^2)}}{\sqrt{(x^2+y^2+z^2}}\sqrt{dV}\)
E is the region bounded by the spheres which are,
\(x^2+y^2+z^2=1\\\\x^2+y^2+z^2=9\)
In spherical coordinates we have,
x = r cosθ sin ∅
y = r sinθ sin∅
z = r cos∅
dV = r²sin∅ dr dθ d∅
E contains two spheres of radius 1 and 3 () respectively, the bounds will be like this,
1 ≤ r ≤ 3
0 ≤ θ ≤ 2π
0 ≤ ∅ ≤ π
Then
\(\int \int\int _{E } \frac{e^{-(x^2+y^2+z^2)}}{\sqrt{(x^2+y^2+z^2}}\sqrt{dV}\)
\(\int\int\int _{E} \frac{e^{-r^2}}{r}r^2Sin\phi drd\phi d\theta\\\\2\pi \int_{0}^{\pi} \int_1^3 re^{-r^2} dr d\phi\\\\2\pi \int_1^3 re^{-r^2} dr\\\\2\pi(e^{-1}-e^{-9})\)
The complete question is-
Use spherical coordinates to evaluate the triple integral ∭ee−(x2 y2 z2)x2 y2 z2−−−−−−−−−−√dv, where e is the region bounded by the spheres x2 y2 z2=1 and x2 y2 z2=9.
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Consecutive Integer Problems
List information.
●
Consecutive integers: n, n+1, n + 2
Consecutive odd/even integers: n, n+ 2, n +4
Ex. Find two consecutive odd integers such that seven times the
first equals five times the second.
Answers
\(7n=5(n+2) \iff 7n=5n+10 \iff 7n-5n=10\\\)
\(2n=10 \implies n = 5\)
\(5 + 2 = 7\)
\(5 \ \ and \ \ 7\)
WILL GIVE BRAINLIEST IF YOU ARE CORRECT!!!
Which set shows the numbers in order from least to greatest? 1.0.27. 3. - 5.1 T 0.0.27, 5.1, 4,3 O 1.4.0.27.3. 0 O 4.0.27 -5.1.3 o 0.27,---, 1,4,5
Answers
Answer:
\(\frac{1}{4}\), 0.27, \(\frac{5}{8}\), 1, \(\frac{6}{3}\), 3
Step-by-step explanation:
If you convert them all in to decimals by dividing top from bottom, it will be easy.
a. What is computer?
Answers
Answer:
Computer Is An Electronic Device.
Step-by-step explanation:
It Is A Electronicdevice Which Accept Inputs From the user and And display The Out Put.
the wheel of a bike has a diameter of 27 inches. find the circumference of the wheel.
Answers
The circumference of the wheel of the bike given the diameter is 84.78 inches
What is the circumference of the wheel?As evident from the task content; it is required that the circumference of the bike's wheel be determined.
Given that the Diameter of the wheel = 27 inches
Recall; Radius = diameter / 2
= 27/2
= 13.5 inches
π = 3.14
Since the formula for the Circumference of the wheel which is circular = 2πr
= 2 × 3.14 × 13.5
= 84.78 inches
In conclusion, the circumference of the wheel according to the given description is 84.78 inches.
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