-2y-(-8y-2) = -2y + 8y + 2 = 6y + 2
2(3x + 16) - 7x = 6x + 32 - 7x = -1x + 32 = 32 - x
-x + 6 + (-3) + x + (-4) = -x + 6 - 3 + x - 4 = 3 - 4 = -1
Velocity=226mph
Angle made with horizontal= 18°
The vector components would be
Answer:
See below.
Step-by-step explanation:
Rectangle PQRS is the shape in neon green. The area is b*h with base 7 and height 2. The area is 14.
Square ABCD is the shape in black. The area is s^2 with side 4. The area is 16.
Triangle EFG is the shape in purple. The area is 1/2 b*h with base 8 and height 4. The area is 1/2 *8*4 = 16.
Triangle UVW is the shape in pink. The area is 1/2 b*h with base 7 and height 4. The area is 1/2 * 7*4 = 14.
Answer:
3
Step-by-step explanation:
t-4t^2+2t^3
Rewriting this in order from largest to smallest exponent
2t^3 -4t^2 +t
The highest power is 3
So this is degree 3
X = 180 - (y+z)
x = 180 (60+80)
x = 180 -140
x = 40