Ask question

Ask question

All categories

1 year ago

6

PLEASE ANYONE?: A number is chosen at random from a set of whole number from 1 to 50. Calculate the probability that the chosen

number:
1. is not a perfect square

2 answers:

crimeas [40]1 year ago

8 0

Answer:

10

Take 10 and add it 5 times

Step-by-step explanation:

5 divided by 50 is 10

zheka24 [161]1 year ago

3 0

43/50

There is 7 perfect squares 1-50
1,4,9,16,25,36,49 so 43 of the 50 times you pull a number it is not a perfect square.

You might be interested in

What is the answer ????

zlopas [31]

I think its c hope this helps sorry if it dont

7 0

2 years ago

A store pays $29.99 for a pair of jeans. The percent of markup is 20%. What is the selling price, including markup, for 5 pairs

Zanzabum

Answer:

$179.94 for 5 pairs of jeans

Step-by-step explanation:

4 0

2 years ago

Consider the parametric curve:

11Alexandr11 [23.1K]

By the chain rule,

$\dfrac{\mathrm dy}{\mathrm dx}=\dfrac{\frac{\mathrm dy}{\mathrm dt}}{\frac{\mathrm dx}{\mathrm dt}}=\dfrac{4\sec t\tan t}{3\sec^2t}=\dfrac43\sin t$

When $t=\pi$ , we have

$\dfrac{\mathrm dy}{\mathrm dx}\bigg|_{t=\pi}=\dfrac43\sin\pi=0$

7 0

2 years ago

Simplify the expression.

gizmo_the_mogwai [7]

Always simplify expressions in the order of PMDAS
(Parenthesis, Multiplication, Division, Addition, Subtraction)
(4-1) = (3)
[(1+6) + 2] = [7 + 2] = (9)
(3)x(9) = 27
The answer is 27

8 0

2 years ago

What is the equation 5 (x+4)=40

lord [1]

5/5 (x-4)=40/5

X+4=8

X=8-4

X=4

4 0

3 years ago