Your answer is a. y= 7x - 22
explanation: i eyeballed this but checked my answer anyway because im insecure
hope it helps
D = distance
d^2 = x^2 + y^2
dd' = 2xx' + 2yy' Taking the derivative wrt time
d' = (2xx' + 2yy')/d
d' = (42x21 +56x28)/70 = 35 mph
Answer:
i think 45
Step-by-step explanation:
60 x .25 = 15
60-15 = 45
Step 3....because a number has been added only to one side of the equation
Answer:
3 h(x) = 4 sin(2x + π) + 3
Step-by-step explanation: