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nikitadnepr [17]
3 years ago
13

Can anyone help me out with this please​

Mathematics
2 answers:
USPshnik [31]3 years ago
8 0

Answer:

Step-by-step explanation:

Download pdf
Advocard [28]3 years ago
6 0
Answer: 6

step-by-step explanation:
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What is the vertical shift of the function? f(x)= sin x - 3/2
Andrews [41]

Answer:

-2

Step-by-step explanation:

dont trust me

7 0
3 years ago
A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 47.0 and 52.
Pavlova-9 [17]

Answer:

0.15 or 15%

Step-by-step explanation:

Since lengths are uniformly distributed, the probability that a class period runs between a two exact times is:

P(x_1\leq x \leq x_2)=\frac{x_2-x_1}{b-a}

In this case, a = 47.0 and b = 52.0 minutes.

The probability that a given class period runs between 50.25 and 51.0 minutes is:

P(50.25\leq x \leq 51.0)=\frac{51.0-50.25}{52-47} \\P(50.25\leq x \leq 51.0)=0.15=15\%

The probability is 0.15 or 15%.

7 0
3 years ago
For brainiest:):):):):):)
eimsori [14]
#1. Step one) we set find what we can multiply by 5 to get 20, so we divide 20 by 5.
20/5 = 4
Step two) we multiply the bottom denominator (8) by 4
8x4=32
Step three) leave the top numerator the same (20) and replace (d) with 32
Answer : 20/32
#2 step one) we divide 14 by 7
14/7 = 2
Step two) divide 10 by 2
10/2=5
Step three) replace z with 5
Answer) 7/5
#3 step one) divide 24 by 8
24/8=3
Step two) divide 21 by 3
21/3 = 7
Step three) replace (x) for (7)
Answer) 7/8
3 0
3 years ago
Many times business will raise the prices of their goods
hjlf

The price that will maximize profit is $ 5.50.

Since an auditorium has seats for 1200 people, and for the past several days, the auditorium has been filled to capacity for each show, and tickets currently cost $ 5.00 and the owner wants to increase the ticket prices, and he estimates that for each $ 0.50 increase in price, 100 fewer people will attend, to determine which is the price that will maximize profit, the following calculation must be made:

  • 1200 x 5 = 6000
  • 1100 x 5.5 = 6050
  • 1000 x 6 = 6000

Therefore, the price that will maximize profit is $ 5.50.

Learn more in brainly.com/question/25313241

7 0
3 years ago
Sorry that it's blurry but this is the best pic I could take, plz show how you got ur answer l, it would mean a lot to me, plz a
Hunter-Best [27]
So first you have to get 3.4% more vehicles from 975 you do this by multiplying 975 by .034 , which equals 33.15 but we will round to 33 . After that you add 33 to 975 and you get 1,013. Now you have to add 3.4% again because the problem says it happens every year so 1,008 multiplied by .034 equals 34.272 but we will round to 34. So now adding the 34 to 1,008 you get 1,042. The answer is C , 1,042 vehicles.
7 0
3 years ago
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