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2 years ago

Stats help? will mark brainliest!

Mathematics

1 answer:

Gala2k [10]2 years ago

5 0

A. As we observe more numbers, we will always get closer to the actual average.

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Help asap and please only answer if u know pleaseeee

Naily [24]

The answer is A. “The dilation of 1/2 and Rotation of 90 or 270.”

7 0

1 year ago

Read 2 more answers

What are the intercepts of x^2+y-9=0

Dmitry_Shevchenko [17]

Answer:

Zeros

x = -3 point (-3 ,0)

x = 3 point (3 ,0)

Step-by-step explanation:

Using a graphing calculator, we can easily check the intercepts of the equation

y = -x^2 +9

8 0

2 years ago

45. For customers generating their own solar power, ZG&E charges them $3 per month per kilowatt (kWh) for excess electricity

uranmaximum [27]

(A) The customer that owns a 3-kW system exports 120 kWh monthly to the grid will have the following bills for both companies:

For ZG&E that collects $3 per kWh on a monthly basis, the monthly bill will be

$120kWh\times\frac{\$3}{1kWh}=\$360$

For Ready Edison that collects $0.06 per kWh exported energy monthly, the computation of bill will be

$\$20+(120kWh\times\frac{\$0.06}{1kWh})=\$27.2$

(B) The customer that owns a 5-kW system exports 300 kWh monthly to the grid will have the following bills for both companies:

For ZG&E that collects $3 per kWh on a monthly basis, the monthly bill will be

$300kWh\times\frac{\$3}{1kWh}=\$900$

For Ready Edison that collects $0.06 per kWh exported energy monthly, the computation of bill will be

$\$20+(300kWh\times\frac{\$0.06}{1kWh})=\$38$

4 0

1 year ago

Type the correct answer in each box. Use numerals instead of words. What is the y intercept of this quadratic function f(x)=-x*2

grandymaker [24]

Answer:

Y-intercept is (0, -22)

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

BÀI 5

lawyer [7]

Answer:

ano hindi po ma hintindihan po hindi paano po yan masasagutan

7 0

2 years ago