Cos(x) = 32/40 = 0.8 ⇒ x ≈ 37°
Answer:
Step-by-step explanation:
∠AHE + ∠AHK = 180 {linear pair}
6x + 7 + 35 = 180
6x + 42 = 180
6x = 180 - 42
6x = 138
x = 138/6
x = 23
Answer:
3rd option (not regular)
Step-by-step explanation:
all the other options are not true
Which point is an x-intercept of the quadratic function
f(x) = (x + 6)(x - 3)? THE ANSWER IS D.
