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Drupady [299]
3 years ago
8

Pl help it’s For a grade I will give you Brainly

Mathematics
1 answer:
Nookie1986 [14]3 years ago
3 0
Y=-4(x+2)^2+8
-4(x^2+2x+4)+8
-4x^2-8x-8
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"In the diagram, m = 128° and m = 76°. What is mABC?
wel
Angle ABC is an inscribed angle.

Inscribed angle = 1/2 * Intercepted Arc

The intercepted arc is arc CD + arc DA, which would be 128 + 76 = 204

m<ABC = 1/2(204)

m<ABC = 102 degrees

You answer is D) 102
3 0
3 years ago
Read 2 more answers
Solve this step by step and explain your answer
viva [34]

Step-by-step explanation:

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7 0
3 years ago
The spinner at the right is divided into eight equal parts. Find the theoretical probability of
finlep [7]

Answer:

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Step-by-step explanation:

A theoretical probability is given by the number of desired outcomes divided by the number of total outcomes.

In this question:

8 possible outcomes(all numbers from 1 to 8).

6 desired outcomes(3, 4, 5, 6, 7 and 8, that is, all the numbers greater than 2). So

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4 0
3 years ago
How can the distributive property be used to find 4x875?draw an array.
ICE Princess25 [194]
Break apart the 875.
8 becomes 800 the 7 becomes 70 and 5 is just 5. Now x it by the 4
800x4=3200
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3500
Not sure how to show the array on here
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3 years ago
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Likurg_2 [28]

Answer:

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m = 5+3/-4

m = 8/-4

m = 2/-1

m = -2

8 0
3 years ago
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