Find the zeros of the quadratic function: y = 6x2 + x – 35.

Mathematics

1 answer:

BARSIC [14]3 years ago

5 0

Answer:

x=23

Step-by-step explanation:

STEP 1. To find x-intercept/zero, substitute y=0.

0= 6x2+x-35

STEP 2. Calculate the difference.

0=-23+x

STEP 3. Move the variable to the left- hand side and change its sign.

-x=-23

STEP 4. Change the signs on both sides of the equation.

x=23

You might be interested in

The function y = h(x) is defined as follows: (picture of question shown)

aalyn [17]

H(1)= (1)^3= 1
H(4) =5

4 0

3 years ago

Read 2 more answers

I'm really stuck on this math problem. I never learned this in school. Can someone please help me out? Thank you

romanna [79]

Hehe, these are fun to do. There are two ways to do this kind of problem. You can use the pythagorean theorem or we can use the distance formula.
Distance formula:
$d= \sqrt{(x2-x1)^2+(y2-y1)^2}$

Pythagorean Theorem:
$a^2+b^2=c^2$

Distance formula is better if you're finding distance between two coordinates. The Pythagorean Theorem only really works for independent values. If I had 2 sides of a triangle, and I needed to find the third, I'd use this equation to find it. In this case, we'll use the distance formula.

I'll work the first one out for you:
x1 y1 x2 y2
(3, 2) & (7, 4)

$d= \sqrt{(7-3)^2+(4-2)^2}$
v
$d= \sqrt{(4)^2+(2)^2}$
v
$d= \sqrt{(16+4}$
v
$d= \sqrt{20}$

There's your answer!

<em>
</em><em>I spent a lot of time making this answer to help you. Please rate it Brainliest!</em>

7 0

3 years ago

Hiii friends plzzzzz talk me i am alone

nikdorinn [45]

Answer:

Okay what do you want to talk about ?

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Your father earned $34,000 per year in 1984. To the nearest dollar, what is that equivalent to in 2014 if the CPI in 2014 is 2

xeze [42]