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ollegr [7]
4 years ago
9

The probability that a student passed a class p(p) is

Mathematics
1 answer:
Sonja [21]4 years ago
8 0
30%because 100-70 =30
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Evaluate 5 - (4 + 2)2<br> O A. 9<br> O B. -15<br> O C. 5<br> O D.-31
solong [7]

Answer:

exponents first then multiply and subtract after

Step-by-step explanation:

the answer is 5

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3 years ago
Enter the coefficient in the expression -2x+9
Monica [59]

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there is no

Step-by-step explanation:

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3 years ago
The area of a sector of a circle with a radius measuring 15 cm is 75(pi) cm2. What is the measure of the central angle that form
anyanavicka [17]

The sector of the circle is bounded by 2 radii, and the measure of the central angle that forms the sector is 120 degrees

<h3>How to determine the central angle?</h3>

The given parameters are:

  • Area = 75π cm^2
  • Radius, r = 15 cm

The area is calculated using

Area = α/360 * πr^2

So, we have:

α/360 * π * 15^2 = 75π

Evaluate the exponent

α/360 * π * 225 = 75π

Divide both sides by 75π

α/360 * 3 = 1

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α/120  = 1

Multiply both sides by 120

α = 120

Hence, the measure of the central angle that forms the sector is 120 degrees

Read more about sectors at:

brainly.com/question/10090807

6 0
2 years ago
Al is taller than Bob, and Bob is taller than Carl. Which property would you use to prove that Al is taller than Carl?
Sever21 [200]

Answer:

The answer would be transitive property


Step-by-step explanation:


6 0
4 years ago
You sit down to take a true- or- false test with 6 questions. If you randomly guess on all of the questions, how many outcomes a
IrinaVladis [17]

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3 years ago
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