Answer:
6/25
Step-by-step explanation:
Angle two is 39° because of the law of congruent angles within two parallel lines
1: 8 faces and 9 with the base 9 vertices and 16 edges
2: 3 faces and 5 with the bases 6 vertices and 9 edges
3: 3 faces and 4 with the base 4 vertices and 6 edges
Answer:
J - all three
Step-by-step explanation:
an inverse function is simply the same function but now solved by x (and then we switch names of the variables x and y to still have a regular function definition).
let's use I as example
y = 3x - 6
for the inverse function we now solve for x.
y + 6 = 3x
x = y/3 + 2
and to switch names for a regular function definition
y = x/3 + 2
4/3pi *r3 = 972pi
Divide both side by pi
4/3 *r3 = 972
r3 = 972* 3/4
r3 = 729
r = the square root of 729 to the third power (I don't know if I'm expressing this correctly but answer is 9, hope you get that)
r = 9 that's your answer.
Hope it's correct, appreciate if you could let me know