1.29 just add them your welcome
The answer is x=-21
explanation:
x/7=-3
x=-3×7
x=-21
Answer:
KJ and JH
Step-by-step explanation:
because all of the rest are congruent except KJ and JH
A) Use the trigonometric function and ratio cos(x) = A/H. (Adjacent/Hypotenuse)
1. cos(x) = 135/H
2. H*cos(16°) = 135
3. H = 135/cos(16°)
***Make sure calculator is in degree mode***
4. H = 140.44 ft (rounded to two decimal places)
________
b) Use the function and ratio tan(x) = O/A (Opposite/Adjacent)
1. tan(x) = O/A
2. tan(16°) = O/135
3. 135*tan(16°) = O
4. O = 38.71 ft (two decimal places)
Good luck!
D. (?1, ?5) because it is only reflected across the x-axis, so it only effects the Y coordinates.