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NISA [10]
3 years ago
10

Using our quadratic equation knowledge match the following scenarios.

Mathematics
1 answer:
seraphim [82]3 years ago
7 0

Answer:

1. A

2. E

3. B

4. C

5. D

Step-by-step explanation:

1. Hitting a golf on the moon will give higher max height and farther distance due to low gravity. Equation A show 500x giving sum of root (SOR) -500/16 the highest sum among other showing that the distance between roots are larger

2. Hitting golf on top of tall building will have initial height higher compared from the rest. By subs x=0, the highest initial height is equation E with h = 300

3.jupiter has stronger gravity compared to earth and moon, hence max height will be lower than Moon and earth. The lowest max height is shown on equation B

4. A bionic man can hit stronger hence must have higher max height compared to the tall man. Either C or D. Choose C since the maximum height is higher than D

5. A 10 foot person has higher height compared to normal. At x = 0, h(x) for D is 8 which is around the arm height of the tall person. And the maximum hitting height of equation D is relatively lower than C. So option D is more logical for this tall person.

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What is 181/92 as a mixed number
Sever21 [200]

So how many times does 92 go into 181? Well only once. So the mixed part of the fraction would be 1.

181/92 = 1 89/92

8 0
3 years ago
Read 2 more answers
-11=(x-3)÷2 what is the solution for x
e-lub [12.9K]

Answer:

          -19

Step-by-step explanation:

                     ~ Distribute:

               - 11 = 1 / 2 x + -3 / 2

                        ~ Flip the equation:

                  1 / 2 x + -3 / 2 = -11

                          ~ Use transposition method:

                     (take -3 / 2 to the other side)

                       1 / 2 x = -11 - (-3 / 2)

                                  = -19 / 2

                                x = -12 / 2 * 2

                                    = -19

Hope this helped

Wishing u a gr8 day

:D

3 0
2 years ago
What is the solution for 15= -x +10
Alja [10]

Answer:

-5

Step-by-step explanation:

15=-x+10

x-10=-15

x=-15+10

x=-5

6 0
3 years ago
Read 2 more answers
Help please thank you
allsm [11]

Answer:

no

yes

yes

0.92 cents

4.72

9.26

Step-by-step explanation:

6 0
3 years ago
Write a phrase for expression 7hb
amm1812
This is all I got for an answer. I hope it helps!

7 and anuber times a number
3 0
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