3 years ago

What is the y-intercept in this equation: y=5x + 21

Mathematics

2 answers:

iren2701 [21]3 years ago

5 0

Answer:

y = 21

Step-by-step explanation:

The y-intercept when in slope intercept form is the constant (the term with no x).

kaheart [24]3 years ago

4 0

Answer:

Step-by-step explanation:

y=mx+b

b is your y-intercept

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In the figure below AB is a diameter of circle P. What is the arc measure of minor arc AC in degrees?

arlik [135]

Answer:

$P = 139$

Step-by-step explanation:

See attachment for complete question

Required

Determine measure of Arc length AC

The interpretation of this question is to find P

If AB is the diameter, then

$P + 41 = 180$

$P + 41 - 41= 180 - 41$

$P = 139$

Hence, the measure is 139 degrees

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I am Lyosha [343]

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

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1) Add x to -2x, which is -x

2) Subtract 3 to 5, which is 2

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3 years ago

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What is the value of the expression? −5/12+7/34

seraphim [82]

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Step-by-step explanation:

−5/12 × 17/17 + 7/34 × 6/6 =

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= −85 + 42/204

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