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3 years ago

12

Líst the key features of the quadratic function graphed.

1 answer:

Oksi-84 [34.3K]3 years ago

5 0

I think The answer is C

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Help me please I need help

cluponka [151]

Answer:

A=5, B=3y

Step-by-step explanation:

Please see attached picture for full solution

3 0

3 years ago

An 8-inch dinner knife is sitting on a circular plate so that its ends are on the edge of the plate. If the minor arc that is in

ankoles [38]

The diameter of the plate is 9.24 inches

Step-by-step explanation:

Let us consider the radius to be 'r'

Angle = 120°

Chord length = 8 inches

Chord length = 2rsin(θ/2)

8 = 2r sin(120/2)

8 = 2r sin60°

8/2 = r (√3/2)

4/(√3/2) = r

r = 8/√3

r = 8/1.73

r = 4.62 inches

Diameter of the plate = 2(4.62)

= 9.24 inches

The diameter of the plate is 9.24 inches

7 0

3 years ago

Si 9/11, 5/m+3, 15/N-7, 18/p-1 son fracciones homogeneas como calculo m+n+p

notsponge [240]

I’m confused, can you explain

5 0

3 years ago

Create a table for each set of values. Test each table for equivalent ratios to find which set of values describes the proportio

FrozenT [24]

<span>C) (3, 3.9)(65, 84.5)(24, 31.2) </span>

4 0

3 years ago

X • 1 + x/1 = <br><br> A. 1<br> B. x<br> C. 1 + x<br> D. 2x

Mkey [24]

Answer:

D. D is the correct answer

5 0

3 years ago