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lina2011 [118]
3 years ago
11

Tell whether each set of events is independent or dependent (problems 1 - 4).

Mathematics
1 answer:
tatyana61 [14]3 years ago
7 0

Answer:

1 dependent

234 independent

Step-by-step explanation:

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Find the equation of a line that passes through the points (-1,3) and (3,5).
vekshin1

Answer:

y=1/2x+3.5

Step-by-step explanation:

this one was a bit trickier than the previous one, but i think that that answer is correct. i did the same thing i did to solve your last problem, solved for the slope, and then made a number line and marked the points given, drew a line through the two points, and found where the line intercepted the y axis.

8 0
2 years ago
By what expression can we multiply 2xt^3 to get 32x^3 t^8 PLEASE HELP
Salsk061 [2.6K]

Answer:

16x^2 t^5

Step-by-step explanation:

2 * 16 = 32

x * x^2 = x^3

t^3 * t^5 = t^8

2x t^3 * 16x^2 t^5 = 32x^3 t^8

3 0
3 years ago
Solve the system of equations. 10y - 11x = -4 - 2y + 3x = 4​
dusya [7]

Answer:

(4,4)

Step-by-step explanation:

The intersection point of 10y-11x=-4 and -2y+3x=4 is (4,4) on a graph.

4 0
3 years ago
Explain plz branist is u get it right
koban [17]

well the answer is 107.8823529411764705 (repeating decimal)

4 0
2 years ago
I need help with 7th grade math please need help ASAP + brainleist
Kamila [148]

Answer:

Area = 6647.610055 cm^2

Circumference = 289.02652413 cm

Step-by-step explanation:

Area of Circle: Area = π*r^2

Circumference: C = 2*π*r or π*d


Area = π * 46^2 = 6647.610055

Circumference = 2*π*46 = 289.02652413

8 0
2 years ago
Read 2 more answers
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