He function f(x) = x2 + 10x – 3 written in vertex form is f(x) = (x + 5)2 – 28. What are the coordinates of the vertex?A.(–5, –28)
B.(–5, 28)
C.(5, –28)
D.(5, 28)

Answers

Answer 1

Answer: I believe it would be A, (-5, -28).

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What is 782,444 rounded to the nearest hundred thousand

Answers

782,444 rounded to the nearest hundred thousand would be 800,000.

This is because we know that the hundred thousands place has a 7 in it, so it would be 700,000. However, because 8 is greater than 5, we have to round up instead of down.

Hope this helps!

What is the answer???

Answers

Answer:

Angles in ascending order:

Q, R, S

Step-by-step explanation:

The side with the biggest number also has the biggest angle degree. The side with the smallest number also has the smallest angle degree.

What he said. Lol mb

Does the table represent an exponential function?|X: 1|2|3|4|
|Y: 4|8|12|16|

-Yes
-no

Answers

Hello,

the table is y=4x is linear not exponential
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A 25 kg rock , is raised to the top of a hill 10 m high. What is the Potential Energy of the rock ?

Answers

Answer:

2450 J

Step-by-step explanation:

mass(m)=25kg

height(h)=10m

gravity(g)=9.8

now,

PE=mgh

=25×10×9.8

=2450J

ANS

Find n.
3/10= n/50
n=______

Answers

If you would like to find n, you can do this using the following steps:

3/10 = n/50
n = 3/10 * 50
n = 3 * 5
n = 15

The correct result would be n = 15.

Simplify 3(x-4)+8(x+2)