4 years ago

A number from 1-100 is randomly selected. What is the probability that it is a perfect square, given that is an odd number?

Mathematics

1 answer:

maxonik [38]4 years ago

8 0

Those numbers are 1-9-25-49-81
Probability is
5/100=1/20

You might be interested in

The probability that it will rain on Thursday is 67%. What is the probability that it won’t rain on Thursday? Express your answe

kondaur [170]

Answer:

33%

Step-by-step explanation:

Since the probability of rain on Thursday is 67%, the probability of no rain on Thursday is 100% - 67% = 33%.

4 0

2 years ago

A graph is constructed such that time (in seconds) is the X-variable and distance (in miles) is the Y-variable. If you plot the

boyakko [2]

5/1 or 5 as slope is the rise or y, over the run or x

3 0

3 years ago

Find the inverse function of h(x) = -2/3x + 6.

nalin [4]

Answer:

$h^{-1}(x)=-\frac{3}{2}x+9$

Step-by-step explanation:

To find inverse of a function, follow the steps below:

1. replace h(x) with y

2. Interchange x and y

3. Solve for the new y

4. Replace y to $h^{-1}(x)$ (this is the inverse function)

Step 1: y = -2/3x+6

Step 2: x = -2/3y+6

Step 3:

$x=-\frac{2}{3}y+6\\\frac{2}{3}y=-x+6\\y=\frac{-x}{\frac{2}{3}}+\frac{6}{\frac{2}{3}}\\y=-\frac{3}{2}x+9$

Step 4:

$y=-\frac{3}{2}x+9\\h^{-1}(x)=-\frac{3}{2}x+9$

This is the inverse function.

3 0

3 years ago

Read 2 more answers

I need help please!!!!?

Lena [83]

The answer is:

the 3rd quadrant ! (Quadrant III)

5 0

4 years ago

Helllllllllpppppppp!!!!!

muminat

Answer:

X=10

A=84

Step-by-step explanation:

5x+34+2x+76=180

7x+110=180

7x=70

x=10

For A

5(10)+34

6 0

3 years ago