9y - 5x = 20
or, (9y - 5x) / 20 = 1
or, 9/20 y - 1/4 x = 1
compare with x/a + y/b = 1
you'll get
x intercept (a) = -4
y intercept (b) = 20/9
Answer:
A sphere
Step-by-step explanation:
Volume: 523.5988inch^3
Radius: 5
4 and 12 are the factors 48 is the product
Answer:
10
Step-by-step explanation:
I got it right
Well, notice the picture below
recall cosine is adjacent over hypotenuse
what's the hypotenuse? well, you can just use the pythagorean theorem to get "c" or hypotenuse