We know the yint, so lets find the slope. (0,-12) and (8,-2) -2--12/8-0 or 10/8 or 1.25
So, the slope is 1.25
The answer is y=1.25x-12
X = -1
y = 2
m = -3/4
b = ?
2 = -3/4 (-1) + b
2 = 3/4 + b
1.25 = b
y = -3/4x + 1 1/4
standard form: 3x + 4y = 5
Cos ( 390)
- 4 cot (-45)
Csc (60)
Hope this helps
Move the 2.2x over to the other side by subtraction and you end up with
-4.4 = -,4x
which is the same as A when each side is multiplied by -1
Answer: 2) 1767.1
Step-by-step explanation:
For a sphere, V=(4
/3)πr^3. A diameter is 2r. Thus the radius of the circle is 7.5 inches. Thus, the volume is about 1767.15.
Hope it helps <3