Answer:
the last one
Step-by-step explanation:
plug in -2 for x and -3 for y
In the second fraction, factorize the denominator:
Then we have, as long as ,
which you could also write as
Answer:The answer would be b
Step-by-step explanation:
Answer:
Step-by-step explanation:B
Answer:
.79 mm^2
Step-by-step explanation:
First find the area of the circle
A = pi r^2
A = 3.14 (1) ^2
A = 3.14
Now we have 1/4 of the circle
The area is 1/4 of the full area
1/4 *3.14
.785
Rounding to the nearest hundredth
.79 mm^2