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Alik [6]
3 years ago
5

Please Answer ASAP!!! :) .-. .-. .-. .-. .-.

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

Answer:

Positive

Step-by-step explanation:

Looking for - r/2

Having that negative in front is basically saying

-1 * r/2

Based on where r is it is negative.

-1 × -r thus making the answer going to be positive due to negative × negative = positive

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Research seems to indicate that the optimum group size for problem solving is _____ members. Select one: a. 2 b. 15 c. 5 d. 25
Daniel [21]

Answer:

Correct answer is (c). 5

Step-by-step explanation:

It is important to note that solving problem requires techniques and intelligent people most especially when problem are complex or hard in nature. It is therefore important to ensure the numbers of problem solving experts should not be undersized than required to avoid over burden them and should not be too large to avoid conflict in their individual resolutions. Hence, most scientific reports state that problem solving experts should be within 3 to 5 members and as for this question, the optimum is 5 members.

6 0
3 years ago
1/4+(-3/4)= ?<br>(Sorry I didn't have a calculator)
IrinaVladis [17]
The answer would be 
-1/2 

or in decimal form 
-0.5

hope this helps :) 
3 0
3 years ago
What is the slope and the Y intercept of -12x-4Y=10
denis-greek [22]
To find the slope and y-intercept, you need to get the equation into slope-intercept form, which is y = mx + b, where m is the slope and b is the y-intercept. 

-12x - 4y = 10
+12x          +12x

-4y = 12x + 10
/-4          /-4

y = -3x - 10/4

3 0
4 years ago
What is the area of a rectangle with the dimensions of 10 inches for the height and 5 inches for the width?
erastova [34]
The answer is 15 bc 10 times 5 is 15
7 0
3 years ago
Y= 1/3x+6 point (9,-3)
mafiozo [28]
For this type of equation, you will need to use point-slope formula [Y-y1=a(x-x1)] Lets work it out.

Y+3=1/3(x-9)
Y+3=1/3x-3
Subtract 3 from both sides so
Y=1/3x
4 0
3 years ago
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