3 years ago

Which of the following statements are true?

Mathematics

2 answers:

tatiyna3 years ago

8 0

Any in my opinion I don't really know

Tema [17]3 years ago

7 0

The only one that isn't true is C, as complementary angles add up to 90 degrees. ARY and XRB already equal 90 degrees individually, meaning together, they'd add up to 180 degrees. Which subsequently makes them supplementary.

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|x+11| =−1<br> plz help show steps 2

dezoksy [38]

Answer:

No solutions. You can’t have a negative absolute value.

3 0

3 years ago

Which fractions are equievalent? a.20/5 b.-20/5 c.20/-5 d. -20/-5 e.- 20/5

pogonyaev

Answer:

D) -20/-5 because a negative divided by a negative is a positive.

Step-by-step explanation:

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3 years ago

What is the smallest integer $n$ such that $5n + 3 > -10$?

Nataliya [291]

Answer:

-2

Step-by-step explanation:

5n+3= -10

5n = -13

n = -13/5

= -2.6

question is integer

so answer is -2

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2 years ago

In 1997 there were 11,012 licensed drivers over age 55 involved in fatal crashes. There

san4es73 [151]

Answer:

Step-by-step explanation:

No because there could simply be more older drivers on the road.

8 0

2 years ago

What is the degree of this polynomial?<br><br> 4m^8-9m^6+3m^9-6m^7

Klio2033 [76]

Answer:

this is a ninth degree polynomial in m

Step-by-step explanation:

Inspect the polynomial for the highest power of the variable m. It is m^9. Thus, this is a ninth degree polynomial in m.

7 0

2 years ago