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3 years ago

What was the difference in the starting temperature and the ending temperature

Mathematics

1 answer:

igomit [66]3 years ago

7 0

Answer:

You subtract the final temperature from the starting temperature to find the difference. So if something starts at 50 degrees Celsius and finishes at 75 degrees C, then the change in temperature is 75 degrees C – 50 degrees C = 25 degrees C. For decreases in temperature, the result is negative.

Step-by-step explanation: really not sure how to explain but in my understood thats my answer

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Igoryamba

Answer (b): There is a strong positive correlation between time studied and test scores.

Reason:
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2 years ago

The parallelogram shown below has an area of 15 squared. Find the missing height. h=? units

denis-greek [22]

Answer:

5 units

Step-by-step explanation:

The area of a parallelogram is given by the formula:

$A=bh$

Where b is the base and h is the height.

So we know that the area is 15. We can also see that the base is 3. Thus:

$15=3h$

Divide both sides by 3:

$h=5$

So, the height is 5 units.

6 0

3 years ago

Read 2 more answers

Solve for u. m/u^2+r=−k−y

mylen [45]

9514 1404 393

Answer:

u = ±√(-m/(k+r+y))

Step-by-step explanation:

Subtract r, rearrange, then take the square root.

$\dfrac{m}{u^2}+r=-k-y \qquad\text{given}\\\\ \dfrac{m}{u^2}=-k-y-r\\\\-\dfrac{m}{k+r+y}=u^2\\\\ \boxed{u=\pm\sqrt{-\dfrac{m}{k+r+y}}}$

7 0

2 years ago

What correctly describes the graph. Plsssss help I don’t want to fail

BlackZzzverrR [31]

It could be c but I’m not sure

7 0

3 years ago

What is the estimate of 6296

Papessa [141]

Ans:6300

Explanation: Estimating the value of 6296+0
Round up the number 6296 to 6300.
6300+0
Round up the number 0 to 0.
6300+0
Add 0 to 6300.
6300
6296+0≈6300
The Estimated Value of 6296+0 is 6300.

3 0

1 year ago