Answer:
w more infor
mation ab
Step-by-step explanation:
Answer:
<h2>D. 3</h2>
Step-by-step explanation:



Mark points in the coordinate system.
Lead a line through these points.
Read x-intercept.
Answer: m1+m3
Step-by-step explanation: 1+3=4 and m1+m3 has the same varibles in the expression.
Answer:

Step-by-step explanation:
we know that
The circumference of a circle is equal to

In this problem we have

substitute

Remember that
subtends the arc length of the complete circle
so
by proportion
Find the measure of the central angle for an arc length of 

Answer:
2x^{3} + x^{2} - 25x + 12
Step-by-step explanation:
There are three different enclosed brackets.
First multiply two of the brackets, then multiply the third by the answer