Answer:
My guess is B
Step-by-step explanation:
Sorry if im wrong, good luck!
Answer:
6.3 ft
Step-by-step explanation:
√2² + 6² = √40 = 6.3
Sorry I know this late, but the answer is 40 MPH, I don't know if this helps! I HOPE SO THO!! <3
9x^2 -c =d
add c to each side
9x^2 = c+d
divide by 9
x^2=(c+d)/9
take the square root on each side
x = +- sqrt ((c+d)/9)
simplify
x = +- 1/3 sqrt (c+d)
Answer: 1/3 sqrt (c+d), - 1/3 sqrt (c+d)
4^7=16,384 i used a calulator
