So a good trick to remember with trig is "SOH CAH TOA"
Sine = Opposite/Hypotenuse
Cosine = Adjacent/Hypotenuse
Tangent = Opposite/Adjacent
For here, since we have the opposite side and are solving for the adjacent side, we are using tangent. Our equation will look like this:
Firstly, cross multiply:
Next, divide both sides by tan(25), and your answer will be x = 21.4.
Answer A
Formula I=p r t
COPPER:
($1500)(0.07)(3)
=315
TRINITY
($1800)(0.06)(3)
=324
Answer:Solve by simplifying for both sides of the equation, then isolating the variable.
Step-by-step explanation: x=0.4174294
Answer:
b= -8/5
Step-by-step explanation:
-5-3=7b-3b
-8=5b
b= -8/5
Answer:
20%
Step-by-step explanation: