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Mashutka [201]
3 years ago
10

PLEASE HELP

Mathematics
1 answer:
Ilya [14]3 years ago
3 0
In y=mx+b, m= slope and b= y-intercept. All you have to do is substitute.

1)  y= \frac{3}{2} x-2

2) 
y=  \frac{-1}{2}x-1

3) y=-0.5x+2.5
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A coin and die are tossed together. Find the Probability that
jarptica [38.1K]

Answer:

1)0.5

2)0.25

3)0.083

Step-by-step explanation:

1 is just 3/6

2 is 3/6*1/2

3is 1/6*1/2

6 0
3 years ago
Please help me asap i need help i will give 10 points
saul85 [17]

Answer:

C. 189

Step-by-step explanation:

Each triangle is 27 which makes it 108, and 108+81=189

3 0
3 years ago
Read 2 more answers
A surveyor holds a laser range finder 3 feet above the ground and determines that the range finder is 92 feet from a building an
Ivahew [28]

Answer:

55.64

Step-by-step explanation:

The range finder is 92 feet from the building and 106 feet from the top of the building i.e. hypotheses

We will use the Pythagorean theorem:

x^2 = 106^2 - 92^2

= 11,236 -  8,464

= 2,772

= √2,772

x = 52.64978632

The height of the building:

h = x + 3

= 52.64978632 + 3

= 55.64978632

or

≈ 55.64 feet

8 0
3 years ago
What is the value of x 55,105<br> A.50<br> B.20<br> C.160 <br> D.55
Ann [662]

Answer:

c)55

Step-by-step explanation:

7 0
4 years ago
Can someone help pleaSE
aev [14]

Answer:

The correct answer is A) x = 1/4y^2

Step-by-step explanation:

Because the parabola opens to the side, we know that this is an x = equation. This allows us to eliminate both C and D.

Then we can determine that A is the correct answer due to the fact that it opens to the right. Negative lead coefficients always open to the left, so it could not be B

5 0
3 years ago
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