2 years ago

What is this equation in point-slope form?

Mathematics

1 answer:

deff fn [24]2 years ago

3 0

Answer:

y - 2 = $\frac{1}{2}$ (x + 8)

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

here m = $\frac{1}{2}$ and (a, b) = (- 8, 2), hence

y - 2 = $\frac{1}{2}$ (x + 8) ← in point- slope form

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Please I really need help with this

romanna [79]

Answer:

A, 14

Step-by-step explanation:

Assuming that she has a total of d dollars, and spends half of it, then we have 1/2d. She then spends <em>another</em> 6 dollars, and therefore we would subtract. She is left with one dollar.

1/2d-6=1

Working backwards, we can solve for d, her total amount of money:

1/2d=7

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<em>I hope this helps! :)</em>

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3 years ago

In a right triangle, <A and <B are acute. Find the value of sin A, when tan A = 8/15

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Answer:sinA=8/17

Step-by-step explanation:

Using Pythagoras principle

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3 years ago

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gulaghasi [49]

The simplification for this equation would be, 4x^2 y^26

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3 years ago

Given the directrix of y = 6 and focus of (0, 4), which is the equation of the parabola?\

Yuliya22 [10]

Answer:

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3 years ago

Write a linear function f with the values f (3)=-1 and f (6)=1

MArishka [77]

Answer:

f(x)= $\frac{2}{3}$ x-3

Hope this helps ;)

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