2 years ago

Really confused and need answers :) i need it to be factored

Mathematics

1 answer:

Neko [114]2 years ago

5 0

Answer: 15(5z^2+4z+8)

Step-by-step explanation:

You take out the common values

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ASAP! GIVING BRAINLIEST! Please read the question THEN answer CORRECTLY! NO guessing. Show your work OR give an explaination.

ladessa [460]

Answer:

x is all real numbers

Step-by-step explanation:

The domain is the values for the inputs

Since all values are allowed for the input

The domain is all real numbers

8 0

2 years ago

May someone please help?

Ronch [10]

(-7,3) here is the answer, easy one

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2 years ago

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What is the slope of the line that contains these points?

Zarrin [17]

Answer:

slope = 7 or 7/1 <--- (7 over 1)

Step-by-step explanation:

rise = 7

run = 1

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2 years ago

Graph the function.<br> y=-x-6 ifx<-6<br> y = 2x + 12 if x>-6

Naddik [55]

Answer:

see attached

Step-by-step explanation:

For x < -6, the function has a slope of -1 and an x-intercept of -6.

For x > -6, the function has a slope of 2 and an x-intercept of -6.

The function given here is not defined at x=6, so there is a hole at (-6, 0).

7 0

2 years ago

The general form of the equation of a circle is x^2+y^2−4x−8y−5=0.

lakkis [162]

X² - 4x + y² - 8y = 5

Complete the square:
x² - 4x + (4) + y² - 8y + (16) = 5 + (4) + (16)
→ (x - 2)² + (y - 4)² = 25

Center: (2,4)
radius: √25 = 5

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2 years ago