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fredd [130]
3 years ago
7

Which of the following graphs represents a quadratic equation with roots of -5 and 2.5

Mathematics
1 answer:
tiny-mole [99]3 years ago
6 0

Answer:

B

Step-by-step explanation:

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Tasha wants to take money out of the ATM for a taxi fare. She wants to do a quick estimate to see if taking $120 out of her bank
never [62]

Answer:

20

Step-by-step explanation:

19+76+12+53+23=183$

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Question 4 Please help. If circle A is dilated so that it is the same size as circle B, which transformations could be performed
DIA [1.3K]

There are 3 Answers:

Choice A) reflect the dilated circle over the horizontal line through point C.

Choice D) rotate the dilated circle 180 degrees around point C

Choice E) translate the dilated circle to center B

Due to symmetry, rotations and reflections do not change a circle. This is why we are able to rotate around point C so that it looks like a translation has occurred. A similar thing happens with reflections as well.

7 0
3 years ago
Solve the system of equations and choose the correct ordered pair.
Scilla [17]

Answer:

(D)

Step-by-step explanation:

Solve by graphing:

Use a graphing tool to graph the lines 3x+2y= 12 and 6x + 3y = 21.

The line intercept at (2,3).

Therefore, option D is the correct answer.

<em>Brainiest Appreciated. </em>

8 0
3 years ago
Y’all should pls help I rlly need help, and if you can pls explain how to do it cause I’m confuseeeed! :)
OLEGan [10]

Answer:

C

Step-by-step explanation:

1/3(pi) times the radius (3,because its half of 6) squared, times height (10) gives you 94.24777.... which is equivalent to C

8 0
3 years ago
Can someone help me with b?? please
Katena32 [7]

Answer:

i think the answer might be 35 or 15

Step-by-step explanation:

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4 years ago
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