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Serhud [2]
3 years ago
10

Write an equation in standard form of a quadratic function that has x-intercepts -2 and 5 and k=-4

Mathematics
1 answer:
bulgar [2K]3 years ago
8 0

Answer:

-2x + 5 = -4k

Step-by-step explanation:

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Can you help me with this
Bess [88]

Answer:

3 and 4

Step-by-step explanation:

7 0
3 years ago
Find volume of this prism
attashe74 [19]

Answer:

324 km²

Step-by-step explanation:

The prism shown is a square pyramid

The volume of a square pyramid can be calculated by using this formula

V=lw\frac{h}{3}

where l = length of base, w = width of base and h = height

We are given the following dimensions...

length of base = 9 km

width of base = 9 km

height = 12 km

To find the volume of the pyramid, we plug in these given values into the formula

Hence,

V = 9 * 9* \frac{12}{3} \\\frac{12}{3} =4\\V = 9*9*4\\9*9=81\\81*4=324\\

V = 324

6 0
3 years ago
Read 2 more answers
Marla swims twice a week. her equipment cost her $32.85 and she has a membership to the pool for $35 plus #3.50 per visit. she c
evablogger [386]
Around $634.85 per year

Because:

$32.85+$35(12 months)+$3.5(52 weeks in a year)= Total cost per year
                   $420                       $182

        $32.85 + $420 + $182 = $634.85 per year
3 0
3 years ago
How to solve a-2+3=-2
maria [59]
So cancel each equation terms on both sides of the equation and move constant to the right side and change its sign. So your answer is A=-3

Your welcome
5 0
3 years ago
Please help with this worksheet I don’t know any of it
sammy [17]

Answer:

4. 1/25

5. 1/16

6. 2/9

7. 5/567

8. 1/40

9. 2/175

10. 1/30

11. 2/5

12. 9/8

13. 4/3

14. 1

Step-by-step explanation:

sorry I only know how to do 4-14. I hope this helps you.

4 0
3 years ago
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