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puteri [66]
3 years ago
6

What is the equation of this line? y=1/2x−3 y=−1/2x−3 y=−2x−3 y=2x−3 

Mathematics
2 answers:
choli [55]3 years ago
6 0

Answer:

y = 1/2x - 3

Step-by-step explanation:

pickupchik [31]3 years ago
3 0
The answer is y=1/2x-3


You might be interested in
The shape has an area of 60 square inches. Find the value of x.
ahrayia [7]

Answer:

8 inches

Step-by-step explanation:

ROCK is a kite. The area of a kite is denoted by:

A = (1/2) * d1 * d2, where d1 and d2 are the diagonals

Here, the two diagonals are x and 15, and we know the area is 60, so plug these into the equation:

A = (1/2) * d1 * d2

A = (1/2) * 15 * x

60 = (1/2) * 15 * x

x = 120 / 15 = 8

Thus, x = 8 inches.

6 0
3 years ago
Read 2 more answers
The ticket booth at a school play sells 216 adult tickets and 162 student tickets. Find the ratio of adults to students. Write y
Svetllana [295]
162:216 -15 =159 witch will be equivalent to your awnser
5 0
3 years ago
Simplify this expression. If it is already simplified, then write it as it is.<br> 2p – 2 – 9 - 9p
MaRussiya [10]

Answer:

- 7p - 11

Step-by-step explanation:

2p  - 2  - 9 - 9p \\  =  - 7p - 11

3 0
3 years ago
Solve with the law of sine
Zinaida [17]

1) Triangle QRT, where q = 32.4 ft, r = 29.8 ft, t = 42.1 ft

No this cannot make a second triangle

2) Triangle ABC, where B = 62°, a = 11.52 m, c = 19.34 m

No this cannot make a second triangle

3) Both of the triangles cannot make a second triangle

<h3>How does law of sine work</h3>

The following is a detailed explanation of the sine law: In a triangle, side "a" divided by angle sine "a" equals side "b" divided by angle sine "b" equals side "c" divided by angle sine "c."

The formula for law of sine is written as

Sine A  a = Sine B/ b = Sine C / c

These law helps in determining the given angles and sides

For the situation given; both cannot be used to make a second triangle

Learn more about conditions Infinite number of triangles at:

brainly.com/question/29637739

#SPJ1

5 0
1 year ago
find the value of x2 values that separate the middle 90% from the rest of the distribution for 8 degrees of freedom
Anettt [7]

Answer:

With alpha 0.95 and 8 degrees of freedom χ²= 2.73

And with alpha 0.05 and 8 degrees of freedom χ²=15.51

Step-by-step explanation:

The significance level ∝ = 1- 0.9 = 0.1

But we need the area of the middle so we divide this significance level with 2

so that we get exactly the middle area .

Dividing 0.1/2= 0.05

So we will have two values for chi square

One with  0.9 + 0.05 = 0.95 alpha and one with 0.05 alpha . This is because the chi square is right tailed.

So with alpha 0.95 and 8 degrees of freedom χ²= 2.73

And with alpha 0.05 and 8 degrees of freedom χ²=15.51

This can be shown with a graph.

4 0
3 years ago
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