Answer: 708017151.707 m^3
Step-by-step explanation:
Volume of a sphere has the equation of
V=4/3(pi)r*r*r=4/3(pi)r^3
r=553 m
4/3(pi)553*553*553=4/3(pi)553^3=4/3(pi)169112377
=676449508/3(pi)=225483169.333(pi)=708017151.707 m^3
Where pi=3.14
Answer:
10x⁴ - 33x² - 7
Explanation:
Before we begin, remember the following:
xᵃ * xᵇ = xᵃ⁺ᵇ
Now, for the given:
To solve the given question, we will multiply each term from the first bracket by each term from the second bracket and then combine like terms to get the final expression.
This can be done as follows:
(5x² + 1)(2x² - 7)
5x²(2x²) + 5x²(-7) + 1(2x²) + 1(-7)
10x⁴ - 35x² + 2x² - 7
10x⁴ - 33x² - 7
Hope this helps :)
Answer:
4/7 hours each day.
Step-by-step explanation:
there are 4 hours worked in 7 days so it'll be 4/7 each day. buy it didn't show does she work 5 days a week or 7 days a week. If she works 5 days a week then the answer will be 4.5.
hope it'll help! Good night dude!
The answer is true.
This is because if you simplify the equation at the left you should get
<em>x-5 = x-5</em>
(x - 5) ^ 3 is equal to (x-5) (x-5) (x-5)
Since it's a cube root you are looking for the same exact number, but in a group 3, there are 3 <em>x - 5 </em>that can form a group and go outside
9514 1404 393
Answer:
5 cm
Step-by-step explanation:
The given arcs have the ratio ...
BRA : BSA = (3/2) : 1 = 3 : 2
Then BRA is 3/(3+2) = 0.6 of the total circumference of the circle.
0.6(2πr) = 6π . . . . . BRA is 6π long
r = 6π/(1.2π) . . . . . . divide by the coefficient of r
r = 5 . . . . centimeters
