3 years ago

What form of a quadratic function would be graphed having the vertex at the same point as the y-intercept

1 answer:

5 0

The functions would be in the form of ax2+c. The axis of symmetry would be the y-axis , or x=0 , because b would be zero. Likewise, the y-intercept is not important, as any value of c will still yield a vertex at the y-intercept.

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(9,0) (0,9) choose any two points since it’s a straight line honey and the dk the difference between the two points

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3 years ago

19. Hillary buys 3 pounds of Gala apples and some Granny Smith apples. Both kinds of apples cost $4.50 per pound. The total cos

GarryVolchara [31]

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2.5 pounds of Granny Smith apples.

Step-by-step explanation:

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3 years ago

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What is the image point of (-6,3) after a translation right 5 units and down 3 units?

kobusy [5.1K]

Answer:
(-1,0)
step-by-step explanation:
(-6,3)
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3 years ago

If $1600 earned simple interest of $56.24 in 2 months, what was the simple interest rate? The simple interest rate is % (Do not

Fiesta28 [93]

Answer:

$\$21.1$

Step-by-step explanation:

We know that for principal amount P , time period T and rate of interest $R\%$ , simple interest is given by $S.I. = \frac{P\times R\times T}{100}$ .

Here ,

$P=\$1600\\T=2\,\,months=\frac{2}{12}\,\,years=\frac{1}{6}\,\,years\\S.I=\$56.24$

To find : simple interest rate i.e., $R\%$

On putting values of $P\,,\,T\,,\,S.I$ in formula , we get $S.I. = \frac{P\times R\times T}{100}$

$56.24 = \frac{1600\times R\times 1}{600}\\R=\frac{56.24\times 600 }{1600}=\frac{703\times 3}{100}=\$21.09$

Now we need to round off the answer to the nearest tenth .

So, simple interest rate is % = $\$21.09$ = $\$21.1$

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3 years ago

The midpoint of AB is M(-2, 0) If the coordinates of A are (-1, 8) what are the coordinates of B?

andreyandreev [35.5K]

Answer:

B(-3, -8)

Step-by-step explanation:

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3 years ago