Mathematics: If g(x)=4x^2-16 were shifted 7 units to the right and 3 down, what would the new equation be?

If g(x)=4x^2-16 were shifted 7 units to the right

Ответ:

JayHtx9529

18.01.2022

Mathematics

ANSWER

$f(x) = 4 {(x - 7)}^{2} - 19$

EXPLANATION

The given equation is

$g(x) = 4 {x}^{2} - 16$

If the equation is shifted 7 units to the right and 3 units down, then the new equation becomes.

f(x) = g(x - 7) - 3

This implies that,

$f(x) = 4 {(x - 7)}^{2} - 16 - 3$

The required equation is

$f(x) = 4 {(x - 7)}^{2} - 19$

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Ответ:

brae72

02.08.2022

Mathematics

X+ y = 79
1.65x + 1.36y = $118.17

step 1: x + y = 79
- x - x

y = 79 - x

step 2: 1.65x + 1.36 ( 79 - x) = 118.17
1.65x + 107.44 - 1.36x = 118.17
0.29x + 107.44 = 118.17
- 107.44 - 107.44

0.29x = 10.73

0.29x 0.29x

x = 37

step 3: 37 + y = 79
- 37 - 37

y = 42

final answer: (37, 42)

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If g(x)=4x^2-16 were shifted 7 units to the right and 3 down, what would the new equation be?

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