Answer:
3x⁵+8x³+5x²-2x+3
Step-by-step explanation:
3x⁵+8x³+5x²-2x+3
It is an isosceles triangle
Stop spamming you’re question
Step-by-step explanation:
(4x + y)² - 2z = 16x² + 8xy + y² - 2z
substituting x = 4, y = -2 and z = 6,
= 16(4)² + 8(4)(-2) + (-2)² - 2(6)
= 16(16) + 8(-8) + 4 - 12
= 256 - 64 - 8
= 184
=
Answer:
7.5
Step-by-step explanation:
How long does it take a car to travel 1 mile if its average speed is 40 mph? The answer is 1/40 of an hour or 1.5 minutes. multiply this by 5