To solve this, we are going to multiply our degrees by a conversion factor. Remember that 1°=
, so to convert -40° to radians, we are going to multiply -40° by the conversion factor
; that way we can cancel degrees and express our answer in radians:
(-40°)
We can conclude that the correct answer is:
<span>
B). -2π/9</span>
6 ≤ 5(x - 4) -2(-x + 1)
First, distribute 5 to all terms within the first parenthesis, and -2 to all terms in the second parenthesis
6 ≤ (5x - 20 + 2x -2)
Combine like terms
6 ≤ (5x + 2x - 20 - 2)
6 ≤ 7x - 22
Isolate the x. Do the opposite of PEMDAS. Note that what you do to one side you to the other.
Add 22 to both sides
6 (+22) ≤ 7x - 22 (+22)
28 ≤ 7x
Divide 7 from both sides
28/7 ≤ 7x/7
28/7 ≤ x
4 ≤ x is your answer
Use a closed dot (because of the equal underneath) on 4, and go left with an arrow
hope this helps
Answer:
i think you asking for a equation if so here
hope it helps brainiest?
Step-by-step explanation:
x=total cost
x=0.75m+4
First we have to find 25% of 32.
25% of 32 its 0.25*32=8
Now we have to subtract 32 and 8
32-8=24
Now we have to find 50% of 24
50% of 24=12
24-12=12- its the answer
Answer:
TanB=4/3
B=53.13°
Step-by-step explanation:
Hope it helps u.......
