(0−30)÷4×6
-30÷4×6
-7.5×6
-45
i hope this helps!
Answer: B.
Step-by-step explanation: Negatives are smaller than positive numbers
Answer:
1) 3(9) +15
2) 2(-5)^2 - 11
3) (-2)^3 + 13(-2)
4) 4(6)^2 -7
5) (-9)^2 - (-9) + 10
All you have to do solve
Step-by-step explanation:
Replace the x with whatever number is in the f(number)
Answer:
y intercept ( 0, 0.4)
x intercept ( 0.3, 0)
Step-by-step explanation:
The y intercept is where is crosses the y axis and the x value is zero
(0, 0.4)
The x intercept is where is crosses the x axis and the y value is zero
(0.3,0)
Answer: 
<u>Step-by-step explanation:</u>
f(x) = A sin (Bx - C) + D
- amplitude = |A|
- period =

- phase shift =
- vertical shift = D
<u>A</u>
amplitude of 3 is given so 3 = |A| → A = ± 3, since it is stated that this is a positive function, then A = 3
<u>B</u>
period of 6π is given so 
<u>C</u>

<u>D</u>
vertical shift of -1 is given so -1 = D
Now, substitute the values of A, B, C, and D into the formula (above):

Next, solve when x = 2π






