3 years ago

Also please explain how

2 answers:

8 0

The answer is equaled to 1

3 0

answer:

explanation:

you need to add the exponents, so 5-5= 0 and a number to the 0 is 1

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gulaghasi [49]

If a right circular cone intersects a plane that runs parallel to the edge of the cone, the resulting curve will be a <u>parabola</u>.

A parabola is curved from one end and open from other end, therefore it would fit the best.

Hope I could help! :)

5 0

2 years ago

marusya05 [52]

The answer is B I believe

5 0

2 years ago

pochemuha

Answer:

B. 23x-10

Step-by-step explanation:

3 0

2 years ago

almond37 [142]

You can divide 1000 by 4 then multiply a number to get 2500

1000/4= 250

250 x 10 = 2500

Answer: 10 hours

8 0

2 years ago

lakkis [162]

Answer: (2, -25)

Step-by-step explanation:

The x coordinate of the vertex is $x=-\frac{-4}{2(1)}=2$ .

When x=2, $h(2)=2^2 - 4(2)-21=-25$ .

So, the vertex is (2, -25).

7 0

1 year ago