All categories

3 years ago

HELP PLEASE GIVE FAST ANSWER 25 POINTS WAIT TILL I POST THE PAGE

Mathematics

1 answer:

andrew-mc [135]3 years ago

3 0

Number is 85629. See attachment for detailed explanations.

You might be interested in

How do I do this and what is the answer please help??

Arlecino [84]

Answer:

log3x

Step-by-step explanation:

i think it would be y=log3x

7 0

3 years ago

Ryan accidentally ordered 240% as many eggs as his restaurant needs. What fraction of that number of eggs his restaurant did Rya

Maksim231197 [3]

Answer: 5 / 12

Step-by-step explanation:

100% / 240% = 10 / 24 = 5 / 12

6 0

3 years ago

Fill in the blank to make the expression a perfect square.<br> v^2 - 18v + ?

Oliga [24]

Answer: (v - 9)^2 - 81

Step-by-step explanation: Use the formula (b/2)^2 in order to create a new term to complete the square.

Hope this helps! :) ~Zane

5 0

3 years ago

Find the coordinates of the point (x,y) where the two given lines intersect

lora16 [44]

Answer:

(-1,-2) :)

Step-by-step explanation:

8 0

3 years ago

Find the surface area of a sphere that has a volume of 288 cu. in.

LenKa [72]

The formula of a volume of a sphere:

$V=\dfrac{4}{3}\pi R^3$

R - radius

We have the volume = 288 in³. Substitute:

$\dfrac{4}{3}\pi R^3=288\qquad\text{multiply both sides by 3}\\\\4\pi R^3=864\qquad\text{divide both sides by}\ 4\pi\\\\R^3=\dfrac{216}{\pi}\to R=\sqrt[3]{\dfrac{216}{\pi}}\\\\R=\dfrac{\sqrt[3]{216}}{\sqrt[3]{\pi}}\\\\R=\dfrac{6}{\sqrt[3]{\pi}}\ in$

The formula of a surface area of a sphere:

$S.A.=4\pi R^2$

Substitute:

$S.A.=4\pi\left(\dfrac{6}{\sqrt[3]{\pi}}\right)^2=4\pi\cdot\dfrac{6^2}{\sqrt[3]{\pi^2}}=\dfrac{4\pi\cdot36}{\sqrt[3]{\pi^2}}=\dfrac{144\pi}{\sqrt[3]{\pi^2}}\\\\S.A.=\dfrac{144\pi}{\sqrt[3]{\pi^2}}\cdot\dfrac{\sqrt[3]{\pi}}{\sqrt[3]{\pi}}=\dfrac{144\pi\sqrt[3]{\pi}}{\sqrt[3]{\pi^3}}=\dfrac{144\pi\sqrt[3]{\pi}}{\pi}=\boxed{144\sqrt[3]{\pi}\ in^2}$

4 0

3 years ago