Answer:
1. 0.39
2. 0.126
3. 5%
4. 125%
<u><em>hope this helped!</em></u>
Answer:
if its an isosceles triangle, and both sides are congruent (of same length), they are hypotenuse.
thus, hypotenuse = 3√2 or 4.24 inches
Answer:x=-20 y=4
Step-by-step explanation:
Y=mx+b
m=slope
given
y=4x+5
m=4=slope
2.
for the points (x1,y1) and (x2,y2), the slope of the line passing trhough those points is (y2-y1)/(x2-x1)
given
(1,6) and (3,10)
slope=(10-6)/(3-1)=4/2=2
function 1 slope is 4
function 2 slope is 2
4>2
the first one has greater rate of change
If you sketch the triangle, you need to understand that 12 is the length of opposite side (opposite to theta). Then the longest side is 13 is the hypotenuse. The other side with length 5 is the adjacent side. Thus from the definition of sin(theta)=opposite side/hypotenuse=12/13. A question for you, what is cos(theta)? cos(theta)=5/15 and tan(theta)=12/5
