2 years ago

Please help will give brianliest. Find QR

Mathematics

1 answer:

HACTEHA [7]2 years ago

4 0

I think its 4.7

Step-by-step explanation:

You might be interested in

Write 2.9302 as a fraction and a mixed number

bonufazy [111]

rationalise 29302/100000

=14651/50000

8 0

2 years ago

Last year, 350 people come to see a spring concert at REL. The cost per ticket was $5.00. The orchestra committee wants to incre

Anit [1.1K]

Let 0.25x is the price increase. Therefore, the number of attendees will be 350-10x and the revenue R=(350-10x)*(5+0.25x)=1750+37.5x-2.5x^2. This parabola has maximum at x=10, meaning the price=7.5

6 0

3 years ago

Read 2 more answers

A point is reflected in the x- axis. The reflected point is (2,1).

Evgesh-ka [11]

Answer:

A. (2,-1) b:2

Step-by-step explanation:

8 0

3 years ago

If one angle of a linear pair is obtuse, then the other is?

AnnZ [28]

Acute is the answer ..........

4 0

3 years ago

Help plzzz!!Given P(A) = 0.78, P(B) = 0.65 and P(AUB) = 0.873, find the value of

Gelneren [198K]

<h3>Answer: 0.557</h3>

===================================================

Work Shown:

$P(A \cap B) = P(A) + P(B) - P(A \cup B)\\\\P(A \cap B) = 0.78 + 0.65 - 0.873\\\\P(A \cap B) = 0.557\\\\$

-------------

Side note:

A similar formula is $P(A \cup B) = P(A) + P(B) - P(A \cap B)$

We can isolate the last term to get the first equation shown above.

5 0

3 years ago

Read 2 more answers