Let
.
Simplifying both you get
.
The set conjunction is
.
So the answer is B.
Hope this helps.
Answer:
PEMDAS
Step-by-step explanation:
P - Parentheses (Brackets also!)
E - Exponents
M and D - Multiplication and division. Many people think multiplication has to be done first as said in "PEMDAS" but it doesn't. Do multiplication and division according to which ever one is farthest to the left (left to right).
A and S - Addition and subtraction. Same thing applies here, neither addition or subtraction has to be done first, just do them according to which one is farthest to the left when reading the expression from left to right.
Well if its horizontal, then the equation would be y=-2
Answer:
36
Step-by-step explanation:
Okay, so lets look at the right triangle portion of the question. We can use the trigonometric ratios in order to find side a, which is opposite of the 32 degree angle.
We have three options, SOH CAH and TOA.
We will use SOH, or sine opposite over hypotenuse because we are trying to find the opposite side and we have the hypotenuse length.
So we set it up as Sin(32) = X/17. Multiple both sides by 17 to solve for X
You end up with X = 9 cm (when rounded)
Meaning that the measure of side a is about 9 cm