Answer:
Step-by-step explanation:
The top left angle of the triangle is 62°, we know because we are shown that the exterior angle outside that part of the triangle is 28°, so 62° would make that a corner.
We can use Tan of this angle to find the missing side (in this case, the side opposite of the angle measuing 62°)
Tan A = (opposite side)/(adjacent side)
Tan 62° = y/350
solve for y
350(Tan 62°) = y
658.3 = y (rounded to the nearest tenth)
Step-by-step explanation:
The ratio of cats to dogs at a pet store is 4:5. It means that if there are 4 cats in the store then there are 5 dogs, if there are 8 cats(4×2) there then there will be 10 dogs(5×2).
4x would be considered a Term . 4 itself is a Coefficient and the x is a Variable.