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Advocard [28]
2 years ago
8

A parabola has x-intercepts at x = 1/2 and x=5. what is the equation of the parabola

Mathematics
1 answer:
Bas_tet [7]2 years ago
5 0

Answer:

 y = 2x²-11x +5    

Step-by-step explanation:

You might be interested in
If f(x) = 2x^3– 5x+ 2, then what is the remainder when f(x) is divided by<br> X – 4?
Mashutka [201]

The remainder is 110 when f(x) = 2x^3-5x+ 2 is divided by x-4

Step-by-step explanation:

We need to find the remainder when f(x) = 2x^3-5x+ 2 is divided by x-4

Solving:

The solution is attached in the figure below.

The quotient is: 2x^2+8x+27

The remainder is: 110

Keywords: quotient, division

Learn more about Division and quotient at:

  • brainly.com/question/629998
  • brainly.com/question/13174289
  • brainly.com/question/1648434

#learnwithBrainly

5 0
3 years ago
For A and B, use the indicated operations to find the answer
anastassius [24]

Step-by-step explanation:

Your question is not well understood

4 0
2 years ago
20 POINTS !!!!!!
Bas_tet [7]
I think the question is asking for the cost (C) when we already know that the sell price (S) is $24
So C+M=S
C+0.45C=24
1.45C=24
C=16.5516
And the answer is $16 and 55 cents
6 0
2 years ago
Piper works at a camera store. He is paid an hourly rate +16% commission on everything he sells. One week, he was paid $515 for
umka21 [38]
His hourly rate is $13.75.

Let x be the hourly rate.  Since he works 20 hours that week, the hourly wages are given by 20x.  We add to that his commission, which is 16% of the $1500 in sales, or 0.16(1500).  This totals to 515:

20x + 0.16(1500) = 515
20x + 240 = 515

Subtract 240 from both sides:
20x + 240 - 240 = 515 - 240
20x = 275

Divide both sides by 20:
20x/20 = 275/20
x = 13.75.
8 0
3 years ago
Tell whether the ordered pair is a solution of the equation! please help i will mark you brainliest
larisa86 [58]

Answer:

the answer is

yes to 7 and no to 10

Step-by-step explanation:

7. y = 3x--------->   2*3 = 6

10. y = 7x+2--------------> 2*7=14--> 14+2 = 16

16 does not equal 0

5 0
3 years ago
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