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valentina_108 [34]
3 years ago
10

PLEASE HELP ME!!!!!!!

Mathematics
1 answer:
Simora [160]3 years ago
3 0
Https://www.mathportal.org/calculators/statistics-calculator/correlation-and-regression-calculator.php

I get 1.838
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The pastor divided the 3,000 circulars among 15 teenagers. How many circulars did each young person receive?
pav-90 [236]
Each young person received 200 circulars.

3,000/15= 200
7 0
3 years ago
1. Find the equation of the line that passes through the point
professor190 [17]

Answer:

None of the above ? (the equation should be y=12)

Step-by-step explanation:

the line parallel to line y=40-1=39 means it's a horizontal line. Which means it's y coordinate is also a constant. Since it pass through (2,12),it means the constant of y is 12.

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3 years ago
Which function is increasingnon the interval (negative infinity, positive infinity)
BlackZzzverrR [31]

Answer:

h(x) = 2^(x) - 1.

Step-by-step explanation:

Let's look at each equation:

f(x) = -3x +7, Well as x increases, since it's multiplication, there are "going to be more" -3's, so it's going to be decreasing.

g(x) = -4(2^x). While 2^x is increasing, because "there are going to be more 2's multiplied by each other" as x increases, it's being multiplied by a negative number, so it's actually going to be decrasing

h(x) = 2^(x) - 1. Here's it's going to be increases as x goes towards infinity because "there are going to be more 2's multiplied by each other", and there isn't any negative sign, while there is a negative 1, it's constant, so the overall value will be increasing

3 0
2 years ago
PLEASE HELP WILL MARK BRAINLIEST
MrRissso [65]

Answer:

What is the question?

Step-by-step explanation:

3 0
3 years ago
Please help!!!!!!!!!!!!!!!! Will mark brainliest! thanks!
madreJ [45]

gpm = 29.7 \times  {d}^{2}  \times  \sqrt{np}
this formula is used to determine gpm (gallons per minute) of flow with a known hose diameter (d) and nozzle pressure (np). The constant (29.7) is consistent when figuring flow with in gallons with a know pressure expressed in psi (pounds per square inch).

Scenario example: a firefighter is using a handline to fight fire with an 1 3/4 inch line with a nozzle pressure of 100 psi. How much water is the firefighter flowing when fighting fire?

gpm = 29.7 \times  {1.75}^{2}  \times  \sqrt{100}
3 0
3 years ago
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