Answer:
1,12
Step-by-step explanation:
First you would mark where x would be and then you would go four down and one to the right to get your z point.
Equivalent expressions are expressions that have the same value.
The equivalent expression of 
is: 
The expression is given as;
Apply law of indices to change the exponents
Express as products
Rewrite as
Hence, the equivalent expression is:
Read more about equivalent expressions at:
brainly.com/question/24242989
Part A:
To determine the values of the times to which the height of the two cannon balls are the same, we equate the given functions.
H(t) = g(t)
Substitute the expressions for each.
-16t² + 48t + 12 = 10 + 15.2t
Transpose all the terms to the left-hand side of the equation.
-16t² + (48 - 15.2)t + (12 - 10) = 0
Simplifying,
-16t² + 32.8t + 2 = 0
The values of t from the equation are 2.11 seconds and -0.059 seconds
Part B:
In the context of the problem, only 2.11 seconds is acceptable. This is because the second value of t which is equal to -0.059 seconds is not possible since there is no negative value for time.
The answer would be 20 books
4x5=20
Answer:
Distance traveled, initial speed, and final sped.
Step-by-step explanation:
