Answer:
55,000 Joules,
Step-by-step explanation:
Kinetic energy = 1/2 *mass * velocity^2
= 1/2 * 44 * 50^2
= 55,000 Joules,
Sin x°. I believe I hope it’s right but correct me if I’m wrong
Answer:
All of them
Step-by-step explanation:
x² - x - 2
(x + 1)(x - 2)
x² + x - 2x - 2
x² - x - 2
(x - 0.5)² - 2.25
x² - 2(x)(0.5) + 0.5² - 2.25
x² - x + 0.25 - 2.25
x² - x - 2
Answer:
Step-by-step explanation:
<u>Let the score is x. The average is:</u>
- (83 + 56 + 94 + x)/4 = 82
- x + 233 = 4*82
- x = 328 - 233
- x = 95