Ask question

Ask question

All categories

marshall27 [118]

3 years ago

11

Given the point (−5,2), write the coordinates of a point that is related by a reflection over the -axis. Write your answer with

a comma and no spaces.

2 answers:

Degger [83]3 years ago

7 0

Answer:

hmmmmmmmmmmmmmm , hmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm

bonufazy [111]3 years ago

3 0

Answer:

hi

Step-by-step explanation:

You might be interested in

It takes a person the same time to walk 10 miles as it takes a car to travel 15 miles in heavy traffic. If the car is traveling

storchak [24]

The person is traveling 30 mph.

The car is traveling 45 mph.

Just mulitply 15 x 3 and 10 x 3.

Let’s break the numbers down.

10 + 5 = 15. So we can break 15 down like how you add 15.

10 x 3 = 30.

5 x 3 = 15.

Let’s add 30 and 15 together.

30 + 15 = 45.

Let’s now multiply 10 and 3.

10 x 3 = 30.

I hope this helped!

8 0

4 years ago

(t-4)(3t+1)(t+2)=0 hats the answer

trasher [3.6K]

(3t² +t -12t - 4)(t+2)=0
(3t³ - 5t² -26t -8) =0
t = -2

7 0

3 years ago

Read 2 more answers

Por favor ayuda casi no entiendo álgebra me pueden ayudar ¡¡¡

Fynjy0 [20]

That’s the answer for that question

7 0

3 years ago

If sin(x) = M, with M > 0, find the value of then sin(x - pi) =

Alexus [3.1K]

Step-by-step explanation:

sin(x) = M, M > 0

= sin(x - π)

= sin(x)cos(π) - cos(x)sin(π)

= sin(x).(-1) - cos(x).0

= -sin(x) - 0

= -sin(x)

= -M

7 0

3 years ago

A pharmaceutical company receives large shipments of ibuprofen tablets and uses an acceptance sampling plan. This plan randomly

Keith_Richards [23]

Answer:

0.7208 = 72.08% probability that this whole shipment will be accepted.

Step-by-step explanation:

For each tablet, there are only two possible outcomes. Either it meets the required specifications, or it does not. The probability of a tablet meeting the required specifications is independent of any other tablet, which means that the binomial probability distribution is used to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

In which $C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

And p is the probability of X happening.

4% rate of defects

This means that $p = 0.04$

26 tablets

This means that $n = 26$

What is the probability that this whole shipment will be accepted?

Probability that at most one tablet does not meet the specifications, which is:

$P(X \leq 1) = P(X = 0) + P(X = 1)$

Thus

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

$P(X = 0) = C_{26,0}.(0.04)^{0}.(0.96)^{26} = 0.3460$

$P(X = 1) = C_{26,1}.(0.04)^{1}.(0.96)^{25} = 0.3748$

Then

$P(X \leq 1) = P(X = 0) + P(X = 1) = 0.3460 + 0.3748 = 0.7208$

0.7208 = 72.08% probability that this whole shipment will be accepted.

3 0

3 years ago