Answer:
67 in
Step-by-step explanation:
Because these are congruent figures, you know that the last remaining segment is 67in
Sec theta = 1/cos theta = 1/0.5 = 2
Option D is the correct answer.
Answer:
Yes
Step-by-step explanation:
Because they are the same equations, just flipped. hope this helped
She wants to use 3/4 of the recipe and 3/4 of a cup 4 times equals three cups. Three cups is 3/4 of 4 cups.
Answer:
79.6 cm^3
Step-by-step explanation:
The formula for the volume of a sphere is V = 4/3 πr³.
sphere A radius 2 cm so r[A] = 2 cm
sphere B radius 3 cm so r[B] = 3 cm
distance between the surfaces of the 2 spheres is 1 cm
To find volume of each sphere and the difference in volume:
pi r^2 * r - (1/3) pi r^2 * r = (2/3) pi r^3
