Answer:
Step-by-step explanation:
a & b = the sides
c = hypotenuse
pythagorean theorem is used to find the missing length of a triangle not always tho, like if you have a 30°60°90° triangle or a 45°45°90° triangle
Answer:
I know 9-12.
9) a^2+8a-10
10) 15v+22w
11) 10c^2+4c
12) z^3-8z^2+5z+23
Step-by-step explanation:
$30.50-$17.79 is $12.71. I hope that helps you :)
Answer:
Step-by-step explanation:
d = Distance traveled by sprinter = 200 m
t = Time the sprinter ran for = 18.53 seconds
Average speed is given by
The average speed of the sprinter rounded to 4 decimal places is .