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xxTIMURxx [149]
3 years ago
11

Evaluate r(x)=−x−7 when x=−2,0, and 5. Brainliest to right answer

Mathematics
1 answer:
HACTEHA [7]3 years ago
6 0

Answer:

r(-2) = -5 , r(0) = -7 , r(5) = -12.

Step-by-step explanation:

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Answer:

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3 0
3 years ago
Cost of 5 m ribbon = 7.5 and cost of 1 m ribbon is​
Umnica [9.8K]

Answer:

1.50

Step-by-step explanation:

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5 0
3 years ago
Identify the type of pair of angles labeled as 1 and 2 in the figure.
myrzilka [38]

<em>Hey</em><em>!</em><em>!</em>

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<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em><em>.</em>

7 0
3 years ago
Read 2 more answers
Solve the equation 2x3 + 7x2 – 10x – 24 = 0 in the real number system.
Rom4ik [11]

Answer:

x = 2

x = -4

x = -3/2

Step-by-step explanation:

We need to find the roots of the equation

2x^3 + 7x^2 – 10x – 24 = 0

We can factorize the equation into

(x-2)(x+4)(2x + 3) = 0

Roots

x = 2

x = -4

x = -3/2

The answer to your question is also attached in the images below

4 0
3 years ago
Read 2 more answers
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