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mr Goodwill [35]
3 years ago
5

In a standard normal curve, what percentile corresponds to a z-score of 2.0?

Mathematics
1 answer:
Alja [10]3 years ago
4 0
The percentile that corresponds to Z=2 is about 97.7.

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Maya has 120 caramel apples to sell. Each caramel apple is covered with one toppin.
EleoNora [17]

they got sold by her

Step-by-step explanation:

lol she sold her apples to people

5 0
3 years ago
The endpoints of line segment RS are R(-2,-1), and S (2,3). Find the coordinates of the midpoint of line segment RS.
madam [21]
Midpoint coordinates are  ( - 2 + 2) / 2 , (-1+3) / 2

                                         =      (0,1) Answer
6 0
3 years ago
The hypotenuse of a right triangle is 7 feet long. One leg is 4 feet longer than the other. Find the lengths of the legs, Round
Andrews [41]

Answer:

Shorter leg = 2.5 ft.

Longer leg = 6.5 ft.

Step-by-step explanation:

a^2 + b^2 = c^2

Because the hypotenuse = 7 ft, a^2 + b^2 = 49

To represent the two legs, we can use x and x+4.

x^2 + (x+4)^2 = 49

Simplifying this equation using FOIL gives us 2x^2 + 8x - 33 = 0.

Then, using the quadratic formula, we find that x = 2.5.

Thus, the shorter leg is 2.5 ft. and, when 4 is added, the longer leg is 6.5 ft.

5 0
3 years ago
You know whats up, please help me ahha.
Rom4ik [11]

Answer:

0.07

Step-by-step explanation:

     0.07  - quotient

  ____

4/0.28     - divided

l

divisor

4 0
2 years ago
Which value is furthest from 0 on the number line?<br> a. 30<br> b. -31<br> c. 30.5<br> d. -31.5
Lostsunrise [7]

Answer:

Its d. -31.5

it is the furtest from the number line

Step-by-step explanation:


3 0
3 years ago
Read 2 more answers
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