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charle [14.2K]
2 years ago
6

20 POINTS PLEASEEE HELP

Mathematics
1 answer:
timofeeve [1]2 years ago
4 0

Answer:

10. (5,-10) and (2,-4)

11. The maximum height of the ball is 16 feet and it occurs 1 second after the ball is kicked.

Step-by-step explanation:

11. f(x)=-16x^2+32x

0=-16x^2+32x

0=x^2-2x

0=x(x-2)

f(x)=-16^2+32x

f(x)=-16 X (1)^2+32 X (1)

= -16+32

=16

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A pretzel recipe calls for 3.325
Zepler [3.9K]

Answer: 0.35

Step-by-step explanation:

3.325 divided by 9.5 = 0.35

3 0
3 years ago
WILL GIVE BRAINLIEST
sladkih [1.3K]
Hii :D I’m pretty sure it’s D because the equation can be rewritten in standard form or implicit form

Have a great day! I’m so sorry if I’m wrong
5 0
3 years ago
Layla, Eliana and Nature each carried 10 pound bag of soil into the backyard. After putting soil in the first flower bed, Layla'
Ivanshal [37]

Answer: 17.75 pounds

Step-by-step explanation:

After putting soil in the first flower bed, Layla's bag was ⅝ full. The pound of soil will be: = 5/8 × 10 = 6.25 pounds

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Nature's bag was ¾ full. The pound of soil will be: = 3/4 × 10 = 30/4 = 7.5 pounds

The number of pounds of soil that they put in the first flower bed altogether will be:

= 6.25 + 4 + 7.5

= 17.75 pounds

8 0
3 years ago
Who can help me number 5 please?
Blababa [14]
You have the right answer I think!!
8 0
3 years ago
Read 2 more answers
Answer this and add work, show all work for math. :P
Andreyy89
Lines are in the form y=mx+b, where m is the slope and b is the y-intercept.  This line is thus y=9/4x-14, so C is correct.  Multiplying by four, we get 4y=9x-56.  Adding 56 and subtracting 4y, we see that 9x-4y=56, and multiplying by -1, we get 4y-9x=-56, so A is also correct.  At this point, it is clear that B and D are incorrect, so A and C only are correct.
8 0
2 years ago
Read 2 more answers
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