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3 years ago

I just can't figure these questions out... and yes I have taken notes, I just can't figure these answers out. !

Mathematics

1 answer:

Fiesta28 [93]3 years ago

7 0

Answer:

serch it on google

Step-by-step explanation:

go to google

type in your question or the promblems

write the answer down

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A cylinder has the height of 5 m and a diameter that is four times the measure of the height using 3.14 for pie which of the fol

worty [1.4K]

Answer: you can type this into a cylinder calculator online and get your answer

Step-by-step explanation:

3 0

3 years ago

Kamilia walked 2/3 of a mile Each day During her lunch period How far did kamilia walk in 10 days

konstantin123 [22]

Answer:

6 2/3

Step-by-step explanation:

2/3 x 10= 20/3

20 divided by 3 = 6 r 2

answer is 6 2/3

5 0

3 years ago

The absolute value of .375 + -5/8

DENIUS [597]

The real answer is -0.25

7 0

3 years ago

Read 2 more answers

One number is nine more than a second number. Four times the first is 6 less than 2 times the second. Find the numbers.

Masteriza [31]

9514 1404 393

Answer:

-12, -21

Step-by-step explanation:

Let x represent the first number. Then the second is x-9. The other relation is ...

4x = 2(x-9) -6

2x = -24 . . . . . subtract 2x, simplify

x = -12

x-9 = -21

The first number is -12; the second number is -21.

6 0

2 years ago

What is the simplified form of 12x/900x²y4z6?

zalisa [80]

Answer:

$360xy^2|xz^3|$

Step-by-step explanation:

Given expression:

$12x \sqrt{900x^2y^4z^6}$

$\textsf{Apply radical rule} \quad \sqrt{ab}=\sqrt{a}\sqrt{b}:$

$\implies 12x \sqrt{900}\sqrt{x^2}\sqrt{y^4}\sqrt{z^6}$

Replace 900 with 30² :

$\implies 12x \sqrt{30^2}\sqrt{x^2}\sqrt{y^4}\sqrt{z^6}$

$\textsf{Apply radical rule} \quad \sqrt{a^2}=a, \quad a \geq 0:$

$\implies 12x \cdot 30|x|\sqrt{y^4}\sqrt{z^6}$

$\implies 360x|x|\sqrt{y^4}\sqrt{z^6}$

(We need to use the absolute value of √x² since the x term was originally to the power of 2, which means the value of x² is always positive since the exponent is even).

$\textsf{Apply exponent rule} \quad \sqrt{a^m}=a^{\frac{m}{2}}:$

$\implies 360x|x|\cdot y^{\frac{4}{2}}\cdot z^{\frac{6}{2}}$

Simplify:

$\implies 360xy^2|xz^3|$

(We need to use the absolute value of z³ since the z term was original to the power of 6, which means the value of z⁶ is always positive since the exponent is even).

7 0

1 year ago