Answer:
117
Step-by-step explanation:
Given
72 ÷ 8 + 4y³ with y = 3, substitute y = 3 into the expression
= 72 ÷ 8 + 4 × 3³ ← evaluate exponent
= 72 ÷ 8 + 4 × 27 ← evaluate division and multiplication
= 9 + 108 ← calculate addition
= 117
Answer:
sin22°
Step-by-step explanation:
Using the cofunction identity
cos x = sin (90 - x), then
cos68° = sin(90 - 68)° = sin22°
(2x+1) (x+7)
I solved it by using the FOIL method, but you get the same answer either way
Answer:
if you mean the power of these letters then the answer is
x^2,y^2 and z
as they are common in both lists
Answer:
<em>I'm not 100% sure but I think 3 days.</em>
Step-by-step explanation:
he clears 2/3 acres every 2 days. 1 day would be half of that, which is 1/3. add those together and you get 1 acre. add the days together and you get 3 days.
Please mark brainliest!!
