3 years ago

How do you solv this step by step and explain and help me get the answers

Mathematics

1 answer:

Dafna1 [17]3 years ago

3 0

Answer:

Step-by-step explanation:

125^2=125*125=15625

125^4/3=cube root of 125^4=cube root of 244240625=625

15625/625=25

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12 Х 18 x= TO This is 7th grade math

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What’s the math called?

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2 years ago

Lines l and m are parallel lines cut by the transversal line t. Which angle is congruent to ∠7?

pav-90 [236]

Answer:

<3, <2 or <6

Step-by-step explanation:

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2 years ago

What is the inverse function of f(x) = 25x-3?

Harrizon [31]

Answer:

The answer is

Step-by-step explanation:

$f(x) = 25x - 3$

To find the inverse of f(x) , equate f(x) to y

That's

y = f(x)

We have

$y = 25x - 3$

Next interchange the terms that's x becomes y and y becomes x

$x = 25y - 3$

Next solve for y

Move 3 to the other side of the equation

That's

$25y = x + 3$

Divide both sides by 25

$\frac{25y}{25} = \frac{x + 3}{25}$

We have the final answer as

${f}^{ - 1} (x) = \frac{x +3 }{25}$

Hope this helps you

5 0

3 years ago

Carlos says that 17.43 divided by 100 is the same as 174.3 times 0.01 Is he correct? Explain

Leokris [45]

Answer:

Is not correct

Step-by-step explanation:

Step 1

Find $17.43$ divided by $100$

$\frac{17.43}{100}=0.1743$

Step 2

Find $174.3$ times $0.01$

$174.3*0.01=\frac{174.3}{100}=1.743$

Compare

$0.1743\neq 1.743$

7 0

3 years ago

Read 2 more answers

A building contractor has a piece of crown molding that is 48 1/2 inches long. He cuts off one piece measuring 10 1/4 inches and

tekilochka [14]

The correct answer is 36 1/8

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3 years ago