4 years ago

Which function has an axis of x=-2

Mathematics

1 answer:

coldgirl [10]4 years ago

8 0

Give me the whole question including information, and graphs.

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Find the GCF of each pair of monomials.<br> c. 42mn, 14mn

tino4ka555 [31]

Answer:

Explanation:

7 is the main number that would go into 14 and 42.

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3 years ago

Solve by elimination 5x+2y=-11 and 3x+2y=-9

pshichka [43]

Answer:

$5x + 2y = - 11 - - - (a) \\ 3x + 2y = - 9 - - - (b) \\ (a) - (b) : \\ 2x + 0y = - 2 \\ x = - 1 \\ (3 \times - 1) + 2y = - 9 \\ - 3 + 2y = - 9 \\ 2y = - 6 \\ y = - 3 \\ { \boxed{x = - 1}} \\ { \boxed{y = - 3}}$

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3 years ago

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Four consecutive even integers add up to 372. What are the integers

stepan [7]

Answer:

90, 92, 94, 96

Step-by-step explanation:

Let the three consecutive even integers be x, (x + 2), (x +4) & (x + 6)

$\therefore \: x + (x + 2) + (x + 4) +(x +6)= 372 \\ \therefore \:4x + 12 = 372\\ \therefore \:4x = 372 - 12 \\ \therefore \:4x = 360 \\ \therefore \:x = \frac{360}{4} \\ \therefore \:x =90 \\ x + 2 = 90 + 2 = 92 \\ x + 4 = 90 + 4 = 94\\x + 6= 90 + 6= 96 \\$

Hence, the three consecutive even integers are 90, 92, 94, 96.

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3 years ago

13 - 2(1 - 15) ÷ 4. Can anyone help me do my homework <br><br> Please help me

Ilia_Sergeevich [38]

Remember to follow PEMDAS.

First, solve the parenthesis.

(1 - 15) = -14

13 - 2(-14) ÷ 4

Next, multiply -2 and -14 (remember to bring the signs.

-2 x -14 = 28

13 + 28/4

Next, divide

28/4 = 7

13 + 7

Finally, subtract

13 + 7 = 20

20 is your answer

hope this helps

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3 years ago

A. If a bus travels 6km in to minutes, what<br>distance does it travel in Isecondo

mina [271]

Answer:

60 second

Step-by-step explanation:

6km into minutes

1 minutes is 60 second

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3 years ago

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