Answer:
(-2_5) and (1, -4) is right
Answer:
9 ft
Step-by-step explanation:
You can use cosine to solve this, which is adjacent over hypotenuse. The ladder forms a triangle with the house, and the side you need to solve for is adjacent to the angle. You can set up the equation:
cos(50)=x/14
Then you multiply 14 by cos(50) and get almost 9 ft (rounding to the nearest tenth of a foot).
Answer:
C.
Step-by-step explanation:
If it is linear, or has a slope, or is in a straight line, then the line will be proportional.
Answer: 5p - 4q
Step-by-step explanation:
12p-7p-3q-q
Collect like terms of p
(12p - 7p) - 3q - q
= 5p - 3q - q
Collect like terms of q
= 5p - 4q
Answer:
there is nothing
Step-by-step explanation:
