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SVEN [57.7K]
3 years ago
6

HELP ASAP ILL GIVE YOU BRAINLEST

Mathematics
1 answer:
bezimeni [28]3 years ago
4 0

Answer: C. f(x)=x^2+16x+63

 

Step-by-step explanation:

Vertex=(8,-1)

Focus=(8,-3/4)

Axis of Symmertry= x=8

Directrix= y=-5/4

I hope this helps you!

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I PUT 60 POINTS!! PLEASE HELP ASAPPPType a number in the box that will correctly complete the sentence.
Lady bird [3.3K]

4

this is the answer because 2/3 out of 12 bloomed. 2/3 of 12 is 8. So 8 flowers bloomed. 1/2 of those were pink and 1/2 of 8 is 4. In conclusion, the answer is 4.

7 0
3 years ago
During a sale at the bookstore,books sold for $3 and magazines sold for $2.50.Jan spent $16 and bought a total of 6 books and ma
quester [9]

<span>If you would like to know how many of each did Jan buy, you can calculate this using the following two equations:

b ... the number of books
m ... the number of magazines

$16 = b * $3 + m * $2.50 ... 16 = 3 * b + 2.50 * m
b + m = 6 ... b = 6 - m
__________________
</span>16 = 3 * b + 2.50 * m

<span>16 = 3 * (6 - m) + 2.50 * m</span>

16 = 3 * 6 - 3 * m + 2.50 * m

16 - 18 = - 3 * m + 2.50 * m

- 2 = - 0.50 * m     /0.50

m = 2 / 0.50

m = 4 magazines 

<span>b = 6 - m = 6 - 4 = 2 books</span>

Result: Jan bought 4 magazines and 2 books.

3 0
3 years ago
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What is the biggest explosion we could make
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I think it would be around 10 gigatons
6 0
3 years ago
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Graph x=4y , x+y=7.0
Marysya12 [62]

The equation of the lines can be plotted on the graph after calculating the coordinates on each line.

<h3>What is a linear equation?</h3>

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

We have two linear equation:

x = 4y  

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To plot the linear equation first we will find the few coordinates to plot on the coordinate plane.

For the equation of line:

x = 4y

x 0 1 2 3 -1 -2 -3

y 0 4 8 12 -4 -8 -12

For the equation of line:

x + y = 7.0

x 0 1 2 3 -1 -2 -3

y 7 6 5 4 8 9 10

Thus, the equation of the lines can be plotted on the graph after calculating the coordinates on each line.

Learn more about the linear equation here:

brainly.com/question/11897796

#SPJ1

4 0
2 years ago
Read 2 more answers
The length of a rectangle is 8 inches more than the width. The perimeter is 36 inches. Find the length and the width (in inches)
Fofino [41]

Answer: w = 4 and l = 12

Step-by-step explanation:

7 0
3 years ago
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