A confidence interval is constructed to estimate the value of.

Ethan ran 11 miles in 2 hours What is the constent of proporttional of miles to a hour

Dafna1 [17]

Answer:

5.5 miles

Step-by-step explanation:

If he ran 11 miles in 2 hours then divide both of them by 2, so 1 hour is equal to 11 / 2 which is 5.5 miles

5 0

2 years ago

The function f(x) is shown in this graph please help because I can’t understand this concept

Pavlova-9 [17]

Answer:

d) the slope of f(x) is greater than the slope of g(x)

Step-by-step explanation:

to find the slope of an equation, you look at its rise/run. for f(x), you can see that from one point (0, 3) to another (1, 1) it goes down 2 values (3 - 1) and over 1 value (0 + 1). because it goes down 2 values, the rise is -2, and because it moves to the side 1 value positively, the run is +1.

-2/+1 = -2. this means the slope of f(x) = -2.

finally, it says the slope of g(x) = -6, and -2 > -6. i hope this helps! :)

4 0

3 years ago

How do I solve this ? (5+i)(4-2i)

denpristay [2]

(5 + i)(4 - 2i)
20 - 10i + 4i - 2i²
20 - 6i - 2(-1)
20 - 6i + 2
20 + 2 - 6i
22 - 6i

3 0

3 years ago

Can someone help pls?

scoundrel [369]

try googling it thats what I would do. I think it would be 1/6 tho

3 0

3 years ago

Find all possible rational zeros for f(x)=x^5-9x^4+24x^3-8x^2-33x+9 perform the following given that 2+ √3 is a zero

Arada [10]

Answer:

wegnerkolmp2741o

Step-by-step explanation:

5 0

4 years ago