Answer:
B, 3/10
Step-by-step explanation:
Going by SOHCAHTOA, we see that tangent is actually Opposite / Hypotenuse.
The opposite side of angle A here is 12, while the Hypotenuse is 40. Our answer is 12/40 which is 3/10.
Answer:
I'm pretty sure it would cost $11.25 since 6 cookies would be $2.25 if you divide the amount for a dozen in half. I hope it was right!
Step-by-step explanation:
Distribute 9z to 7z and -4
You get 56z^2 - 36z = 6
56^2 - 36 - 6 = 0
Solve using quadratic formula
z is approx 0.78 and approx. -0.14
It should be $17.08 you can use a calculator for this as well.
Answer:
v> -13
Step-by-step explanation:
subtract from both sides