3 years ago

I need some help with a Math question. I'm not sure how to work it out. All help appreciated.

1 answer:

5 0

Since there are 90 seconds in a minute and a half you multiply 90 by 2 getting 270 then you subtract 270 from 2000 and you get 1730 meters which is your answer hope this helps!

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What is the number written in standard form :six million , seven hundred thousand,twenty

Luda [366]

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4 0

4 years ago

PLEASE HELP!!!!!!!

andre [41]

Answer:

$\frac{4^{21}}{5^6}$

Step-by-step explanation:

$\left(\frac{4^7}{5^2}\right)^3$

$=\frac{\left(4^7\right)^3}{\left(5^2\right)^3}$

$\left(4^7\right)^3$

$=4^{21}$

$=\frac{4^{21}}{\left(5^2\right)^3}$

$\left(5^2\right)^3$

$5^6$

$=\frac{4^{21}}{5^6}$

6 0

3 years ago

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cupoosta [38]

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3 years ago

Multiplying a vector by a plain number is referred to as scalar multiplication.<br> True or false?

Yuki888 [10]

9514 1404 393

Answer:

True

Step-by-step explanation:

In scalar multiplication, each component of the vector is multiplied by the scalar. The description is True.

3 0

3 years ago

The table represents a function.

yan [13]

Answer:

The table represents a function.

What is the value of f(-1)?

f(-1) = - 3

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f(-1) = 0

f(-1) = 6

Step-by-step explanation:

7 0

3 years ago