Answer:
The area of the sector is
Step-by-step explanation:
<u><em>The complete question is</em></u>
A circle with area 100π has a sector with a central angle of 2/5π radians.
What is the area of the sector?
we know that
The area of circle subtends a central angle of 2π radians
so
using proportion
Find out the area of a sector with a central angle of 2/5π radians
The use of gunpowder. Specifically military use, this helped fight wars and win wars because they were able to use the gunpowder. (Not 100% sure)
Answer:
judy I don't know that snswe
5. 6√3
6. x = 10√3 y = 30
7. x = 34 y = 17√3
8. 30
9. SinA = 3/5 CosA = 4/5
10. Tan20 = 9/x
Multiply both sides by x to get it on the other side
x(tan20) = 9
Divide 9 by tan20 to get x.
x = 9/tan20
x = 24.7
Answer:
Attached linear graph
Step-by-step explanation:
The value of e is a mathematical constant of 2.72 approximately. We can consider this a constant as 1. Therefore this is a straight line with a gradient/slope of -2 and a y-intercept of:
and x intercept of: