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weqwewe [10]
2 years ago
9

Hi please help and show how you got to your answer! Thank you

Mathematics
1 answer:
Phoenix [80]2 years ago
4 0

Answer: PQ=15

Step-by-step explanation:

XY=(PQ+SR)/2

PQ+SR=2*XY

PQ+35=2*25

PQ+35=50

PQ=15

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What is the slope of a line that is parallel to –x + 3y = 6 Responses 1/3 StartFragment, 1/3, -1 StartFragment, -1, 3 StartFragm
algol13

The slope of the line parallel to the line  –x + 3y = 6 is a 1/3 option (A) 1/3 is correct.

<h3>What is the slope?</h3>

The ratio that y increase as x increases is the slope of a line. The slope of a line reflects how steep it is, but how much y increases as x increases. Anywhere on the line, the slope stays unchanged (the same).

\rm m =\dfrac{y_2-y_1}{x_2-x_1}

It is given that:

The equation of the line:

–x + 3y = 6

Write the equation in standard form:

y = x/3 + 6/3

y = x/3 + 2

m = 1/3

The slope of the line parallel to the line  –x + 3y = 6

M = 1/3

Thus, the slope of the line parallel to the line  –x + 3y = 6 is a 1/3 option (A) 1/3 is correct.

Learn more about the slope here:

brainly.com/question/3605446

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5 0
10 months ago
Luke picks up a triangular prism and examines it. What is the volume of the triangular prism in cubic cm
STatiana [176]

Answer:

4608

Step-by-step explanation:

(12*16)/2

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7 0
3 years ago
Suppose that the height, in inches, of a 25-year-old man is a normal random variable with parameters = 71 and 2 = 6:25. What per
Alexus [3.1K]

Answer:

2.28%

Step-by-step explanation:

given that the height, in inches, of a 25-year-old man is a normal random variable with parameters = 71 and variance = 6:25.

If X is the height of 25 year old man then X is N(71, 2.5)

a) Probability of men in the 6-footer club are over 6 feet, 5 inches

=P(X>6'5")\\=P(X>77")\\= P(Z>\frac{77-72}{2.5} \\=P(X>2)

= 0.0228

percentage of men in the 6-footer club are over 6 feet, 5 inches

100 times prob

=2.28%

2.28% of men in the 6-footer club are over 6 feet, 5 inches willbe taller than 6 feet and 5 inches

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3 years ago
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jenyasd209 [6]

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1 year ago
Helppppp!!!!!!!!!!!!!!!!!!
Vlada [557]

Answer:

Top and bottom= 12cm2

front and back= 36cm2

left and right= 24cm2

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Step-by-step explanation:

Top and bottom= 2×(3×2)12cm2

Surface Area = 2×(3×2 + 3×6 + 2×6) = 72 cm2

7 0
2 years ago
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