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AysviL [449]
3 years ago
9

Simplify Rewrite the expression in the form 5 ^ n. (5/10)/(5/12) =

Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
5 0

Answer:

5^{-2}

Step-by-step explanation:

5^{(10-12)}

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The answer would be 15 because 15 * 4 is 60 so the remaining amount would the amount of red beans there are in the soup
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A number is chosen at random from 1 to 50. Find the probability of selecting numbers greater than 15 and less than 24
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Answer:

4/25

Step-by-step explanation:

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How do you solve y - 2 = 5 (x - 1) using slope - formula. I WILL GIVE YOU A BRAINLIEST IF YOU GIVE THE RIGHT ANSWER.
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Step-by-step explanation:

7 0
3 years ago
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The reaction time (in seconds) to a certain stimulus is a continuous random variable with pdf f(x) 5 5 3 2 ? 1 x2 1
muminat

The probability that the reaction time for this density function is at most 2.5 seconds is equal to 0.9.

<h3>What is a density function?</h3>

A density function can be defined as a type of function which is used to represent the density of a continuous random variable that lies within a specific range.

<h3>How to calculate the probability that reaction time is at most 2.5 seconds?</h3>

P(X ≤ 2.5) = Fx(2.5)

Fx(2.5) = 3/2 - 3/2(2.5)

Fx(2.5) = 3/2 - 3/5

Fx(2.5) = 0.9.

Read more on density function here: brainly.com/question/14448717

#SPJ4

Complete Question:

The reaction time (in seconds) to a certain stimulus is a continuous random variable with pdf:

f(x) = \left \{ {{\frac{3}{2x^2} \;1 \leq x\leq 3} \atop {0}\;otherwise} \right

What is the probability that reaction time is at most 2.5 seconds?

7 0
2 years ago
Find an equation of the line through the point (3,2) with a slope of −2.
topjm [15]

Answer:

y=-2x+b

Step-by-step explanation:

Just use the formula y=ax+b, and input -2 as A, and 3, as x, and 2, as y, and then simplify.

3 0
3 years ago
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