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beks73 [17]
3 years ago
13

SOMEONE ANSWER MY QUESTION PLEASE!!!!!! BRAINLIESTTTTTT

Mathematics
1 answer:
Rina8888 [55]3 years ago
3 0
X intercepts are = 0 and 20
Maximum value = (10,15)

These can simply be read off of the graph. 

The intervals of increasing from x = 0-10 and that shows the ball going up. Decreasing from 10-20 and that is the exact opposite. 

The rate of change is often referred to as slope. The slope for the section described in part B is -1. It can be used by following the slope formula below: 

y2 - y1/x2 - x1

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REY [17]
A. Well she starts with 24 buns. She ate 1/2 half of a bun leaving 23 1/2 buns left. Then she gave her mother and father a bun each so you do 23 1/2 - 2 which gets you 21 1/2 buns. So the total number of buns that she has left is 21 and 1/2 buns.
8 0
3 years ago
A=9 inches, b=12 inches, c=, is the hypotenuse known or unknown?
s2008m [1.1K]
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5 0
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Solve by factorisation<br> 10r^2 - 23r + 9 = 0<br><br> Please answer fast
Ede4ka [16]

Answer:

9/5 or 1/2

Step-by-step explanation:

Check attachment

I hope this was helpful, Please mark as brainliest

3 0
4 years ago
Layla and Jacob are taking a photography class. Layla took twice as many photos as Jacob, and Jacob took 10 fewer photos than La
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Answer:

x = 10; y = 20

Step-by-step explanation:

y = 2x

y = x +10

Substitute y of the second equation with 2x.

2x = x + 10

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y = 20

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7 0
3 years ago
What is the volume, in cubic cm, of a rectangular prism with a height of 10cm, a width of 20cm, and a length of 11cm??
Alex787 [66]

here's the solution,

=》volume = l × b × h

where,

  • l = lenght
  • b = width
  • h = height

so,

=》

v = 11 \times 20 \times 10

=》

2200

so, volume = 2200 cm³

7 0
3 years ago
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