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2 years ago

What is the slope of (7,-8) and (9,9).....

Mathematics

2 answers:

dem82 [27]2 years ago

7 0

Answer:

(7,8) = 0,0) (−6,6)

(5,4) (−9,7)

(0,1) (1,0)

(9,9) = (0,9) (8,6)

(−5,9) (3,0)

(1,−2) (3,6)

Sergio [31]2 years ago

5 0

The answer is in the picture hope that helps

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Archy [21]

Answer:

$\frac{1}{2}$ cups of flour

Step-by-step explanation:

Substitute 1 in for m.

$f=\frac{1}{2}(1)$

Simplify.

$f=\frac{1}{2}$

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2 years ago

What is the radical and simplest form of 16 5/4

Inga [223]

Answer:

17 1/4 or 69/4

Step-by-step explanation:

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2 years ago

Find the factors of each expression. x^2+36

OleMash [197]

Answer:

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1 year ago

Consider the standard form equation 2x-Ry=30. What value of R causes the graph to have a y-intercept of 5?

DochEvi [55]

Answer:

R = 6

Step-by-step explanation:

Given the equation of the line is 2x - Ry = 30

We know that the equation of a line with a as x-intercept and b as y-intercept is $\frac{x}{a} +\frac{y}{b} =1$

Now convert the above given line to the standard form

Divide the line by 30 we get

$\frac{2x}{30}-\frac{Ry}{30} =\frac{30}{30}$

$\frac{x}{15} -\frac{y}{\frac{30}{R} } =1$

Here the y-intercept is 30/R

Given y-intercept = 5

$\frac{30}{R} =5$

R = 6

4 0

2 years ago

GEOMETRY. PLEASE HELP. I'M STUMPED!!!

tatiyna

Given the triangles ABC and PQR.
Angle A = Angle P
Angle B = Angle Q
Angle C = Angle R

Angle B = 3v+4
Angle Q = 8v-6
Let's find v

3v+4 = 8v-6
-5v = -10
v = 2

Angle B = 3v + 4
Angle B = 3(2) + 4
Angle B = 10.

The correct answer is letter C. 10

8 0

3 years ago