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3 years ago

Can someone pls help me with this and show the steps into getting the answer pls?

Mathematics

1 answer:

babunello [35]3 years ago

5 0

this is how you do 8. you use PEMDAS. start with parentheses. then do exponents, then multiply but here there is no multiplying so skip that. next division. and keep going down the list so add then subtract i wrote it all out here i hope this helps! :D

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Classify each polygon by the number of sides. Tell whether it's convex or concave.<br>

EastWind [94]

Answer:

a. hexagon, convex

b. pentagon, concave

c. heptagon, convex

d. decagon, concave

Step-by-step explanation:

Count the sides. Refer to your memory or a list of polygon names for the appropriate name.

If any internal angle measures more than 180°, the polygon is concave. Otherwise, it is convex.

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3 years ago

PLEASE HELP ASAP 25 PTS

11Alexandr11 [23.1K]

Answer:

Step-by-step explanation:

f(x) = y = x^2 + 7

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Answer B

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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Rudik [331]

Answer: X=15 , Y=15 $\sqrt{3}$

Step-by-step explanation:

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3 years ago

sally picked 6 and 2-thirds pounds of apples. She used 1-half of the apples she picked to make pies. Question How many pounds of

lisabon 2012 [21]

Answer:

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Step-by-step explanation:

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