Answer:
do you go gca too
Step-by-step explanation:
Answer:
Hello! :) have a good day!
−2d + 5
The top two answers are equivalent, while the bottom one is not. You would use distributive property in the parentheses. If both expressions are the same, they are equivalent
Answer:
x = 26.4
Step-by-step explanation:
Hi there!
<u>What we need to know:</u>
Basic trigonomic ratios (θ is the reference angle):
- Sine θ = opposite / hypotenuse
- Cosine θ = adjacent / hypotenuse
- Tangent θ = opposite / adjacent
Given the diagram, we can see that the reference angle is x. We are also given the hypotenuse (9) and the opposite side length (4). With the opposite and the hypotenuse, we know that we need to use the sine ratio:
sin(x) = 4/9
To solve for an angle given the side lengths, we use the inverse functions:
x = sin^-1 (4/9)
x = 26.4
I hope this helps!
Answer:
1) y = 12
2) x = 4
3) w = -3
4) k = -35
Step-by-step explanation: