All categories

3 years ago

4x^2+4x-14=0 solve and explain then you get brainliest .

Mathematics

1 answer:

Mazyrski [523]3 years ago

6 0

Answer:

Step-by-step explanation:

Hope this helps u!!

You might be interested in

Which fraction is more 1/3 3/8 or 4/6

Sophie [7]

Answer:

think the answer is 4/6

7 0

3 years ago

Read 2 more answers

Remember when you learned how to find the volume of a sphere?

Pavlova-9 [17]

Volumes a sphere= 4/3π r^3

So, 4/3 multiplied by pi (π) then multiplied by radius cubed

3 0

3 years ago

Which is a factor of: 2x^2+2x−12 ?

laiz [17]

Answer:

(x - 2) and (x + 3) is a factor of: 2x² + 2x - 12

Step-by-step explanation:

2x² + 2x - 12 given equation

Now divide it by 2 we get,

x² + x - 6

then

x² + x - 6

x² + 3x - 2x - 6

x(x + 3) - 2(x + 3)

(x - 2) (x + 3)

7 0

3 years ago

Read 2 more answers

Write an equation for the line parallel to the given line that contains C C(2,6); y= -4x + 7

MrRa [10]

Answer:

$y=-4x+14$

Step-by-step explanation:

step 1

Find the slope of the given line

we have

$y=-4x+7$

This is the equation of the given line in slope intercept form

The slope is $m=-4$

step 2

Find the slope of the line parallel to the given line

we know that

If two lines are parallel, then their slopes are the same

therefore

The slope of the line parallel to to the given line is $m=-4$

step 3

Find the equation of the line in point slope form

$y-y1=m(x-x1)$

we have

$m=-4$

$C\ (2,6)$

substitute

$y-6=-4(x-2)$

step 4

Convert to slope intercept form

$y-6=-4(x-2)$

isolate the variable y

$y-6=-4x+8$

$y=-4x+8+6$

$y=-4x+14$

6 0

3 years ago

Ughh help me i have to turn this in today T^T

irakobra [83]

Answer:

1. Mark will be at the restroom if he turns 90 degrees.
2. Mark will be at the carousel if he rotates 180 degrees.
3. Mark will be at the restrooms if he rotates 270 degrees.

6 0

3 years ago

Read 2 more answers