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Nataliya [291]
1 year ago
11

Need the answers and dont know it

Mathematics
1 answer:
Leno4ka [110]1 year ago
4 0

Answer:

Hello,

Step-by-step explanation:

The parabole has (1,-4) as vertex and is passing trought (0,-1)

y=k*(x-1)²+4 and -1=k*(-1)²+4 ==> h=-5

y=-5(x-1)²+4=-5(x²-2x+1)+4 =<u> -5x²+10x-1</u>

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UkoKoshka [18]

Answer:

g = 118°, h = 62°, k = 140°, m = 40°

Step-by-step explanation:

g = 118°

h = 180 - 118 = 62°

k = 140°

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3 years ago
Mario has nine Green, eight red, 10 brown, six orange, and nine blue M&amp;Ms what fraction of the M&amp;Ms are orange
gizmo_the_mogwai [7]

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2 years ago
OAB is a sector of a circle of radius 12 cm Angle AOB= 60º Work out the length of the arc B. Give your answer in terms of pie.
Debora [2.8K]

Answer:

Since 60° is one sixth of the entire circle (360°) it means that the length of arc B is 1/6 th of the circumference.

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3 0
3 years ago
What is 136°=92°+6r+2°​
Lina20 [59]

What is being solved for is r.

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