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andre [41]
3 years ago
11

Please help i tried and don't know what to do

Mathematics
1 answer:
Kipish [7]3 years ago
7 0

In this question we have a graph given and the curve represents parabola or quadratic equation and we have to find the zeroes, that is, we need to find the value of x where the curve crosses the x axis . And from the given graph , we can say that the curve crosses the y axis at y=-8 . and the x axis at x=-4 and x =2. So the zeroes of the given graph is x=-4,2 and the y intercept is -8 .

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Please Help.....'<br><br>Divide. Write your answer to the simplest form.<br><br>5/6 divided by 7/10
belka [17]

Answer:

<u>5/6 ÷ 7/10 = 1 4/21</u>

Step-by-step explanation:

<u>How did we solve the problem above? When we divide two fractions, such as 5/6 ÷ 7/10, we flip the second fraction and then we simply multiply the numerators with each other and the denominator with each other.</u>

<u>We also simplify the answers to fraction problems whenever possible.  hope this helps</u>

8 0
3 years ago
The carnival began at 12:37 pm and ended at 4:31. How long was the carnival
crimeas [40]

Answer: 3 hours and 54 minutes

Step-by-step explanation:

8 0
3 years ago
Julia writes 2fractions with the same denominator that have numerators 5and 7.What could the denominator be if the sum is less t
Goshia [24]

Answer:

Less then denominator can be 20. I don't know equal. Greater denominator can just be 1.



8 0
3 years ago
13. The red triangle shown is not
andreyandreev [35.5K]

Answer:

I cannot answer see no red triangle to Base an answer on sorry is this calculus never took that course

7 0
3 years ago
Please need help i need help i need help
xeze [42]

Set each expression from the parentheses equal to 0 separately like so:

Equation 1: x - 4 = 0

Equation 2: -5x + 1 = 0

Now for each equation solve for x!

Equation 1:

x +(- 4 + 4) = 0 + 4

x = 4

Equation 2:

-5x +( 1-1) = 0 - 1

-5x/ -5 = -1 / -5

x = 1/5

Check:

(4 - 4)(-5*4 + 1)

(0) (-20 + 1)

(0) (-19)

0 = 0 -------------------------> correct!

(1/5 - 4)(-5 * 1/5 + 1)

(-19/5)(-1 + 1)

(-19/5)(0)

0 = 0 -------------------------> correct!

smaller x = 1/5

larger x = 4

Hope this helped!

8 0
3 years ago
Read 2 more answers
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