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evablogger [386]
3 years ago
8

Sarah practices her violin 45 minutes each practice session. She sets a goal to practice 6,075 minutes.

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
6 0

Answer:

135 times

Step-by-step explanation:

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WHO'S REALLY GOOD AT MATH.. PLEASE PM ME ASAP!!!!!<br><br> THANK YOU! :)
Greeley [361]
Whats the question about????????
3 0
4 years ago
A random sample of 300 balls hit into play in college baseball games is taken. For each ball hit into play, it is recorded wheth
AlekseyPX

Answer:

Null hypothesis: There is no relationship between direction of the ball and if it resulted in a hit or an out.

Step-by-step explanation:

In this case, the experiment conducted is to determine whether there is any relationship between the direction of the ball and if it resulted in a hit or an out.

A random sample of 300 balls hit into play in college baseball games is taken. For each ball hit into play, it is recorded whether the ball was hit to the left, center, or right of the field, and whether the ball resulted in a hit or an out.

The regression analysis would be used to determine whether there is any relationship between direction of the ball and if it resulted in a hit or an out.

The hypothesis for the regression analysis is defined as follows:

<em>H</em>₀: There is no relationship between direction of the ball and if it resulted in a hit or an out.

<em>H</em>ₐ: There is a significant relationship between direction of the ball and if it resulted in a hit or an out.

5 0
4 years ago
BRAINLEIST ANSWER TO WHOEVER GIVES ME CORRECT ANSWER FIRST
ivann1987 [24]
Great, because  y=2x+5 is 3xy kay.

4 0
3 years ago
Which value must be added to the expression x^2+12x to make it a perfect square trinomial
dedylja [7]
The answer is D.144
4 0
3 years ago
If the triangle shown is translated vertically 3 units and horizontally -4 units graph the image of the triangle
Romashka [77]
Okay so you need to write down all of your original points, for example:
<A (1,1)
<B (3,4)
<C (5,1)
so now for each of those coordinates you would subtract four from each X and add 3 to each Y. For example:
Original Cord.:                             Translated Cord.:
<A (1,1)                                       <A' (-3,4)
<B (3,4)                                       <B' (-1,6)
<C (5,1)                                       <C' (2, 4)
------------------------------------------------------------------------
So just follow my steps but with your points, then graph both the original coordinates and the translated coordinates. AND DON'T FORGET TO LABEL THE POINTS LIKE I DID WHEN GRAPHING!!!!!!!!
7 0
4 years ago
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