A=-2;b=9;c=9;
delta=b^2-4*a*c
root1=(-b+(delta^(0.5)))/(2*a)
<span>root2=(-b-(delta^(0.5)))/(2*a)

delta =153
root1 = -0.8423
root2 =<span> 5.3423

Correct Answer is D</span></span>

3 0

3 years ago

MAJJJOORR HELLPPPP!!!!!

Effectus [21]

The correct answer is:

X=2

Y=4

Here's how you solve it!

$log5\sqrt{5}( 125)= x$

Write in exponential form.

$log_{5} \frac{3}{2} 125=x$

$log_{5} \frac{3}{2} (5^{3} )=x$

Simplify.

x=2

$log_{2\sqrt{2}$ 64= y

Write in exponential form

$log_{2}\frac{3}{2} (2x^{6} )= y$

Simplify.

y=4

Hope this helps! :3

4 0

4 years ago

What is the slope of y=3x +6 and the point(s) to graph it

Karo-lina-s [1.5K]

Answer:

Slope = 3

(1,9), (3,15)

X intercept: (-2,0)

Y intercept:(0,6)

Step-by-step explanation:

4 0

4 years ago

Read 2 more answers

Which sale gives the greatest percent discount?

mamaluj [8]

80% is the greatest discount

7 0

3 years ago