Answer:
Nice bro
Step-by-step explanation:
Chargers are the best
Answer:
- g(x) = x^2 – 4x – 21
- g(x) = 3x^2 – 12x – 63
- g(x) = –(x + 3)(x – 7)
Step-by-step explanation:
When r is an x-intercept of the function, (x -r) is a factor. The two given x-intercepts mean that two factors of the function are (x -(-3))(x -7). There may be a vertical scale factor that is not necessarily positive.
These factors multiply out to give ...
(x +3)(x -7) = x^2 -4x -21 . . . . . . matches the first choice
When this expression is multiplied by 3, it matches the third choice:
3(x +3)(x -7) = 3x^2 -12x -63
When the factored form is multiplied by -1, it matches the fourth choice:
-(x +3)(x -7)
The surface area of the box in square inches will be 39.0625 inches².
<h3>How to calculate the area?</h3>
From the information, the gift box has a surface area of 6.25 square feet.
Therefore, the surface area of the box in square inches will be:
= Side × Side
= 6.25 × 6.25
= 39.0625 inches²
Therefore, the surface area of the box will be 39.0625 inches².
Learn more about area on:
brainly.com/question/25292087
#SPJ1
Answer:
9/8
Step-by-step explanation:
3/4 ÷ 2/3
= 3/4 x 3/2
= (3 x 3)/ (4 x 2)
= 9/8
No answer
1. 37x+1/2-x-1/4=9(4x-7)-5 * remove parentheses
2. 36x+1/4=9(4x-7)-5 * simply to 36x+1/4
3.36x+1/4=36x-63-5 *expand*
4. 36x+1/4=36x-68 *simply to 36x-68*
5. 1/4 = -68 * cancel both 36x on both sides*
6. 1/4=-68 equals...no solution