Ask question

Ask question

All categories

3 years ago

12

Help meeeeeeeeeeeeeeeeeee >_

1 answer:

nignag [31]3 years ago

7 0

Answer:

good news, the second one is relatively easy because it can be factored to (2x+1)(2x-3) which means that number two has solutions of -1/2 and 3/2

but for number one you have to either use the quadratic equation cause I've tried using synthetic division or just use the second equation to derive the first solutions so I tried move the graph up by two units and found that the intercepts are approximately (1+-√2)/2 or 1/2+-1/√2 for 4x^2-4x-1

You might be interested in

Find the equation of a line parallel to 3x-6y=5 and passing through (-2,-3). write the equation in slope intercept form

borishaifa [10]

I hope this helps you

7 0

3 years ago

Read 2 more answers

GIVING BRAINLIEST!! PLS HELP :((

Vladimir79 [104]

The answer is 2 to the power of 6

3 0

2 years ago

Read 2 more answers

Please help<br> See the picture <br> Twst

erik [133]

Answer:

7

Step-by-step explanation:

1. Use sine law to solve

3/sin35 = x/sin55

3sin55/sin35 = 7

6 0

2 years ago

Transform the following polar equation into an equation in rectangular coordinates: r=2 cos theta A. x + y = 2 B. y = 2x C. x =

Mila [183]

$r=2\cos\theta$
$r^2=2r\cos\theta$
$\implies x^2+y^2=2x$
$x^2-2x+y^2=0$
$x^2-2x+1+y^2=1$
$(x-1)^2+y^2=1$

8 0

3 years ago

Read 2 more answers

What is 2.346 as a percent

34kurt

Answer:

Step-by-step explanation:

to turn a decimal to a percent, multiply by 100.....or if there is a decimal in there, start from the decimal and just move 2 spaces to the right.

2.346 = 234.6%

and just so you know, to turn a percent to a decimal, divide by 100...or move the decimal point 2 spaces to the left

6 0

3 years ago