Answer:
-9-11
Step-by-step explanation:
easy also can i get brainliest
Lol. ..I just finished this one for another person
2 (n-2) = n - 5/2
Answer:
How would 5,708,942,013 be written in word form?
A. five million, seven hundred eight thousand, nine hundred forty-two thousand, thirteen
Hope this helps!
You want to find the measure of angle x. Rearrange the given 8 cos x+3=0 as <span>8 cos x= -3, or cos x = -3 / 8, or cos x = -0.375.
Use the arccos function (inverse cosine) to find the value of x in radians and in degrees.
Since the cosine function is negative only in Quadrants II and III, focus on the following possible ranges: Quadrant II: 90 < x < 180 and
Quadrant III: 180 < x < 270.
Example: using my calculator to obtain the inverse cosine of -0.375, I got x = 1.96 radians. Convert this into degrees if desired. Draw a ray showing this angle. Reflect this ray across the horiz. axis to obtain the angle in Q III.</span>
Answer:
3003
Step-by-step explanation:
This is a combination since the order doesn't matter
15 C 10
The formula
15!
-------
10! (15-10)!
15*14*13*12*11
--------------------
5*4*3*2*1
3003