What type of error is present in the underlined


sentence?


Which is the best revision to fix the error?

Answer:

£169

Step-by-step explanation:

because the number in the decimal immediately after 8 the integer 168, is up to or more than 5.

The required round of  £168.51 to the nearest pound is £169.

Given that,
To round £168.51 to the nearest pound.

The rounding of values is superseding a number with an inexact value that has a more ephemeral, more uncomplicated, or more direct representation.

Here,
£168.51 is given in the question and asked to round is to the nearest pound, since after the decimal the number 51 is closer to the nearest zero i.e. 100,
Implies,
The nearest pound to the  £168.51 is  £169

Thus, the required round of  £168.51 to the nearest pound is £169.

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Answer:

10miles I think

Step-by-step explanation:

The required distance between, Nate's house and the restaurant is 7.5 miles.

From the graph,

Consider point C on the graph, which is 6  and 8 units apart from A and B respectively.

The distance between, Nate's house and the restaurant is given as,
AB = √[AC² + BC²]
AB = √[6² + 8²]
AB = 10 units

Now 1 unit = 3/4 miles
AB = 10 * 3/4
AB = 7.5 miles

Thus, the required distance between, Nate's house and the restaurant is 7.5 miles.

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Answer:

I think it is also a.

Step-by-step explanation:

Happy holidays!

we conclude that the point on this line that is apparent from the given equation is (-6, 6)

Remember that a general linear equation in slope-intercept form is:

y = a*x + b

Where a is the slope.

Here we have the linear equation:

y - 6= (-23)*(x + 6)

Now, for a linear equation with a slope a and a point (h, k), the point slope form of the linear equation is:

(y - k) = a*(x - h)

Now we can compare that general form with our equation, we will get:

(y - k) = a*(x - h)

(y - 6) = (-23)*(x + 6)

Then we have: k  = 6 and h = -6.

Thus, we conclude that the point on this line that is apparent from the given equation is (-6, 6).

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Answer:

12

Step-by-step explanation:

Use the Pythagorean theorem which is a^2 + b^2 = c^2

c is hypotenuse and a and b are the legs

we need to find a^2 so

a^2 + 16^2 = 20^2

a^22 + 256 = 400

then subtract 256 from 400

a^2 = 144

square root 144

= 12

Answer:

12 units  

Step-by-step explanation:

Answer:

Step-by-step explanation:

cos A = \(\frac{\sqrt{8} }{3}\)

Step-by-step explanation:

the sum of fmeasure angle of triangle is 180°

so <A + < B + <C = 180

6x - 24 = 0

x = 4

Answer:

add me as a friend and give me thanks

Step-by-step explanation:

the answer is A for sure

If Leila makes a dot plot of the heights of the girls in her class to the nearest ¹/₂ inch, the number of different heights that will include on the number line is 5.

A dot plot is a data visualization tool that consists of data points plotted as dots on a graph with an x- and y-axis.

The number of dots plotted on each number line shows the frequency of the data group.

Height    Frequency   Cumulative Frequency

56¹/₂             2                               2

57                 2                               4

57¹/₂             2                               6

58                2                               8

58¹/₂             1                               9

Thus, arranging the heights according to groups, the different heights on the number line can be classified into 5.

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Answer:

Step-by-step explanation:

El Cuadrado de un Número 'a' se representa como a2 y se lee como 'a' al Cuadrado. La Suma de los Cuadrados se obtiene sumando los Cuadrados de los Números.

...

Suma de cuadrados de números:

Suma de cuadrados de dos números g2 + h2 = (g + h)2 - 2 gh

Suma de cuadrados de números pares 2n(n+1)(2n+1)3 2n(n+1)(2n+1)3

Answer: 49/200, numerador= 49

Step-by-step explanation:

Answer:

Step-by-step explanation:

Accordingly, x0 = 0, x1 = 3, x2 = 0, and x3 = 3 are the first three iterations of f ( x) = -2x + 3 when x0 = 0.

A loop is described as a section of code that runs repeatedly. The procedure in which a code fragment is run just once is referred to as iteration. One iteration is the single time a loop is run. A loop may run through numerous iterations.

x1 = f(x0) = f(0) = -2 * 0 + 3 = 3

x2 = f(x1) = f(3) = -2 * 3 + 3 = 0

x3 = f(x2) = f(0) = -2 * 0 + 3 = 3

So the first 3 iterates of the function f(x) = -2x + 3 when x0 = 0 are:

x0 = 0, x1 = 3, x2 = 0, x3 = 3

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To find the interest Ana must pay on the loan, we can use the formula:

Interest = Principal x Interest Rate x Time (in days) / 365

What's the math rate?

A rate is a unique ratio where the two words are expressed in several units. For instance, the price is 69 for 12 ounces if a 12-ounce can of maize costs 69. This is not a proportion of two comparable units, like shirts. Cents and ounces are the two dissimilar units in this ratio.

In this case:

Interest = $5000 x 8% x 75 / 365 = $200

So, Ana must pay $200 in interest on the loan.

To find the total amount due at maturity, we add the interest to the principal:

Total Due = Principal + Interest = $5000 + $200 = $5200

So, Ana will need to pay $5200 at maturity.

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Answer:

Independent

Step-by-step explanation:

They are both spinning it on their own

Answer:

Independent

Step-by-step explanation:

Spins on a spinner are always independent because one spin does NOT affect the next. The probability of spinning a red on a spinner with equal sections of red, green, blue , yellow, then spinning it again and getting red again!

Answer:

X = 12. Hope this helps you:)

3x / 8 = 8 ( simplifying ! )

3x = 64 ( you times both sides by 8 )

x = 21.33 ( just divide both by 3 )

i hope this is correct :D

Answer:

\((17x)^{\frac{2}{4}}\)

Step-by-step explanation:

There's not much work to show for this problem, but I'll explain it for you

Use the exponent rule for roots to combine the 4 and the 2 like a fraction

2 on the top and 4 on the bottom

\((17x)^{\frac{2}{4} }\)

That's it!  Pretty easy

Good Luck!

pls mark brainliest

Answer:

x = -14

)Step-by-step explanation:

To find the value of x

Transpose

4(x + 2) = 3 (x - 2)

4x + 8 = 3x - 6

4x - 3x = -6 -8

x = -14

we can even cross check

putting the value of x by -14

4(x + 2) = 3 (x - 2)

4 (-14 +2) = 3 (-14 -2)

-56 +8 = -42 -6

-48 = -48

same = same

so CROSS-CHECKED

Answer:

x = -14

Step-by-step explanation:

4(x + 2) = 3 (x - 2)

4x + 8 = 3x - 6

x + 8 = -6

x = -14

height= 4 ft

length= 7 ft

width= 6 ft

the volume of the given pyramid.

\(v = \frac{lwh}{3} \)

\(v = \frac{7 \times 6 \times 4}{3} \)

\(v = 56 \: {ft}^{3} \)

hence, the volume of the given pyramid is 56 cubic feets.

the given is a rectangular pyramid.

so,

formula:

\( \frac{lbh}{3} = \frac{4 \times 6 \times 7}{3} \)

\( = 56 {ft}^{3} \)

The points scored by Joseph is 63.

The points scored can be calculated using the formula

Z = (X - μ)/σ

We need to rearrange this equation, in order to find the value of x

Thus,

X - μ = Zσ

X = Zσ + μ

Where Z-score is given as -2

            μ is an average score which is given as 71

            σ is the  standard deviation which is given as 4

By substituting these values, we get

X = (-2)(4) +71

X = -8 + 71

X = 63

Therefore, the points scored by Joseph is 63.

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Answer:

V = 460.68

Step-by-step explanation:

V=(lwh)/3

length of a rectangular deck is 4 times its width.

length = 4*width

perimeter = 30 feet = 2 ( length + width )

30 feet = 2( 4w + w)

15 feet = 5 w

w = 3 feet = width

length = 4* 3 = 12 feet

deck's area = 3 feet * 12 feet = 36 square feet

Answer:

-0.3333333333

Step-by-step explanation:

Answer:

Step-by-step explanation:

16 I think

Answer:

17

Step-by-step explanation:

y=6x-1

m=6

b=-1

Answer:

D.

Step-by-step explanation:

Based on what we know a function to be today, Euler mean an analytic expression "an expression formed from operations such as addition, multiplication, powers, and roots"

According to Euler, a function of a variable quantity is an analytic expression composed in any way whatsoever of the variable quantity and numbers or constant quantities.”

The function is. combination of expression which includes variables and constants using various operations such as roots, power and multiplication.

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The algebric expression \(cot(sin^{(-1)}\sqrt{(x^2}\)simplifies to sqrt(1 - |x|^2) / |x|.

The expression "cot(sin^(-1)(sqrt(x^2)))" involves trigonometric and square root functions. Let's break it down step by step to simplify the expression.

Inside the square root: x^2.

The square root of x^2 is |x| (the absolute value of x), as the square root eliminates the square and keeps the positive value.

The expression sin^(-1)(sqrt(x^2)) is equivalent to arcsin(sqrt(x^2)).

Since we already know that the square root of x^2 is |x|, we can rewrite the expression as arcsin(|x|).

Now, we have cot(arcsin(|x|)).

The cotangent (cot) of an angle is equal to the reciprocal of the tangent (tan) of the same angle.

So, cot(arcsin(|x|)) can be written as 1 / tan(arcsin(|x|)).

Using the inverse trigonometric identity, tan(arcsin(x)) = x / sqrt(1 - x^2), we can simplify further.

In our case, x = |x|.

Therefore, tan(arcsin(|x|)) = |x| / sqrt(1 - |x|^2).

Substituting this result back into the expression, we have 1 / (|x| / sqrt(1 - |x|^2)).

To divide by a fraction, we multiply by its reciprocal.

Hence, the final simplification of the expression is sqrt(1 - |x|^2) / |x|.

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Answer:

a) x(x - 2)

b) 6x(x + 2)

c) 3x(x^2-3)

d)  (2x)(2x)(1+7x)

Step-by-step explanation:

The required solution of the equations is given as (2, 3, 0).

Simultaneous linear equations are two- or three-variable linear equations that can be solved together to arrive at a common solution.

Here,
So we are given a system,
3x -2y + 3z = 0
-3x-5y-5z = -21

Substitute x =2, and we get the system,
-2y + 3z = -6
-5y -5z = -15

Multiply equation 1 by -5 and equation 2 by 2 we get the system,
10y - 15z = 30
-10y -10z = -30

Adding the above equations,
z = 0

Now,
-2y = -6
y = 3

Thus, the required solution of the equations is given as (2, 3, 0).

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Answer:

6/5

Step-by-step explanation:

rise/run