Answer:
The answer is C.
Step-by-step explanation:
The answer is C. because for A. 4 * 13 is 52 not 72. For B. 7 * 9 is not 72 its 63. and D. It does not have 4 and 18.
Answer:
C
Step-by-step explanation:
cos34° = 
= 
Multiply both sides by 4.8
4.8 × cos34° = x , thus
x ≈ 4 → C
Answer:
one side would be 15, you need to do 15x4 to find the whole pyramid, so it would be 60
Step-by-step explanation:
Answer:y=4x+11
Step-by-step explanation:
Substitute the coordinates in each of the above equations,
Then the left hand side of the equation should be equal to the right hand side of the equation.
By substituting the above coordinates in the second answer,
-1= 4(-3)+11
-1=-1
