X=7
Parallel, perpendicular, or neither
Answer: Parallel.
Step-by-step explanation:
Because both points run across the x-axis, never cross, and are in straight lines, the points would be known as parallel to one another.
The height of the football after 4 seconds is 80 feet
The height in feet of the punted football is a function of time the ball is in the air.
The function is represented as follows:
h(t) = -7t² + 48t
The height of the football after 4 seconds can be calculated as follows:
h(t) = -7t² + 48t
where
t = 4 seconds
Therefore,
h(4) = 7(4)² + 48(4)
h(4) = -7(16) + 192
h(4) = -112 + 192
h(4) = 80 feet
learn more about function: brainly.com/question/23136370?referrer=searchResults
Answer:
The height of the football after 4 seconds is 80 feet.
Step-by-step explanation:
You know that the height (in feet) of punted football is a function of the time the ball is in the air and it is defined by:
h(t) = -7*t²+48*t
To calculate the height of the ball after 4 seconds, you must replace the time t by the time of 4 seconds:
h(4) = -7*4²+48*4
Solving, you get:
h(4) = -7*16+48*4
h(4) = -112+192
h(4)= 80
The height of the football after 4 seconds is 80 feet.
To solve the given equation 'w - 2 = -3' we add 2 to both sides and simplify, which gives us the solution as 'w = -1'.
The question asks to solve the equation w - 2 = -3 for w. The solution involves adding 2 to both sides of the equation in line with the principle of equality which states that if equal amounts are added to equal amounts, the sums are equal.
Step 1: Start with the given equation w - 2 = -3.
Step 2: Add 2 to both sides: (w - 2) + 2 equals (-3) + 2.
Step 3: Simplify both sides: w equals -1.
So, the solution to w - 2 = -3 is w = -1.
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a=
Answer:
a = 6
Step-by-step explanation:
Given
+ 4 = 6 ( subtract 4 from both sides )
= 2 ( multiply both sides by 3 to clear the fraction )
a = 6
Answer:
a=6
Step-by-step explanation:
a/3=6-4
a/3=2
a=6