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OverLord2011 [107]
3 years ago
14

HELP ME PLZ!!!!! Identify the domain of the graph of y = −x2 − 6x − 13. (1 point) All real numbers x ≤ −4 x ≥ −6 x ≥ −2

Mathematics
2 answers:
vlada-n [284]3 years ago
5 0

Answer:

Step-by-step explanation:

All real numbers because x can assume every possible value

beks73 [17]3 years ago
5 0

Answer:

all real numbers :)

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saul85 [17]
8+11=19 but if you add 21+19+12+5=57.
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A cylinder has a base radius of 3 inches and a height of 3 inches. What is its volume in cubic inches, to the nearest tenths pla
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6 0
3 years ago
1) What is the surface area?<br> 1 ft<br> 8 ft<br> 4 ft
WITCHER [35]

Answer:

88 ft^2

Step-by-step explanation:

For a rectangular prism with dimensions 1 ft by 8 ft by 4 ft, there are two opposite faces with dimensions

<em>1 ft by 8 ft, </em>

two opposite faces with dimensions

<em>1 ft by 4 ft, </em>

and two opposite faces with dimensions

<em>4 ft by 8 ft.</em>

We find their area and add them.

SA = 2 * 1 ft * 8 ft + 2 * 1 ft * 4 ft + 2 * 4 ft * 8 ft

SA = 16 ft^2 + 8 ft^2 + 64 ft^2

SA = 88 ft^2

5 0
3 years ago
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zalisa [80]

Answer:

½÷3=0.17

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7 0
2 years ago
WhAt is the square root of 2 times the square root of 2
Papessa [141]

Answer:

2 is the answer

Step-by-step explanation:

its like

(square root 2)^2

{square root and whole square is cancelled and 2 is the answer}

3 0
3 years ago
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