3 years ago

Which expression is equivalent to 8h

Mathematics

2 answers:

inna [77]3 years ago

6 0

Answer:

2(4h)

Step-by-step explanation:

2 × 4 = 8 and you just and the h

xxTIMURxx [149]3 years ago

3 0

Answer:

Where are the options?

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Insert 2 geometric means between -32 and 4

denis23 [38]

Answer:

16, -8

Step-by-step explanation:

Let the terms of the geometric sequence be $a, ar, ar^2, ar^3$ .

We know that $a=-32$ and thus, $-32r^3=4 \implies r=-1/2$ .

This means $ar=(-32)(-1/2)=16$ and $ar^2=-32(1/2)^2=-8$ .

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1 year ago

How are the graphs of y = sin(x) and y = sin(8x) related? *

Annette [7]

Answer:

O There is a change in the period of the function

Step-by-step explanation:

O There is a change in the period of the function; The period of sin x is 8 times longer than the period of sin 8x.

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3 years ago

Uma wants to buy a video game system for $270. She has $60 and is saving $30 each week. Solve the equation 30w + 60 = 270 to fin

vlabodo [156]

30(7) + 60 = 270

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3 years ago

K-8=-17 that is the answer to this problem

Margarita [4]

Answer:

k=-9

Step-by-step explanation:

k-8+8=-17+8

k=-9

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3 years ago

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The number divided by -4 is increased by -63, the result is -45. What is the number?

Pavlova-9 [17]

X / (-4) + ( -63) = -45 <=> x / ( -4) = 63 - 45 <=> x / (-4) = 18 <=> x = 18 * (-4) <=> x = -72.

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3 years ago

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