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3 years ago

Solve and then use estimation to make sure your answer is reasonable.

Mathematics

1 answer:

Vinil7 [7]3 years ago

3 0

114.5 hours = 6870 minutes
∴ 6870 ÷ 22 = 312.2727273

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The transformation of 'f' is represented by 'g'. Write a rule for g. f(x)=\root(3)(x). Then show your check steps.

podryga [215]

Answer:

$g(x)=-2\sqrt[3]x$

$g(x) = -2f(x)$

Step-by-step explanation:

Given

$f(x) = \sqrt[3]x$

Required

Write a rule for g(x)

See attachment for grid

From the attachment, we have:

$(x_1,y_1) = (-1,2)$

$(x_2,y_2) = (1,-2)$

We can represent g(x) as:

$g(x) = n * f(x)$

So, we have:

$g(x) = n * \sqrt[3]x$

For:

$(x_1,y_1) = (-1,2)$

$2 = n * \sqrt[3]{-1}$

This gives:

$2 = n * -1$

Solve for n

$n = \frac{2}{-1}$

$n = -2$

To confirm this value of n, we make use of:

$(x_2,y_2) = (1,-2)$

So, we have:

$-2 = n * \sqrt[3]1$

This gives:

$-2 = n * 1$

Solve for n

$n = \frac{-2}{1}$

$n = -2$

Hence:

$g(x) = n * \sqrt[3]x$

$g(x)=-2\sqrt[3]x$

or:

$g(x) = -2f(x)$

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3 years ago

What is the area of the square?

Vsevolod [243]

C. 84
12 x 8 is the area of the whole thing but you subtract 12 because of the missing 6x2 part of the square

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A triangle has an area of 72 square inches. If the base of the triangle has a length of 18 inches, what is the height of the tri

Alecsey [184]

It could be 8 since 8x18= 144 and 144 divided by 2 is 72

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Select from the drop-down menus to correctly complete each statement. −20>−21 −19>−20 −21 is located to the of −20 on a nu

LekaFEV [45]

Answer:

left, right

Step-by-step explanation:

If you use the < or ≤ symbol to compare the numbers, their left-right order is the same as on the number line. Here, we would write the ordering as ...

-21 < -20 < -19

So, we see that ...

-21 is <em>left</em> of -20 on the number line

-19 is <em>right</em> of -20 on the number line

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It doesnt matter anymore, im gonna fail and nobody has been answering my question honestly, or not even reading it at all..

Papessa [141]

Answer: aw dont be sad

Step-by-step explanation:

stay happy

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