Answer:
15
Step-by-step explanation:
Answer:
5.7 meters
Step-by-step explanation:
Image a rectangle being cut diagonally in half, that would lead to two triangles. We can use the pythagorean theorem to find the missing side.
7 is the hypotenuse and 4 is the side length
4^2+x^2=7^2
16+x^2=49
sqrx=sqr(49-16)
x=sqr33
x=5.74
Rounded to the nearest tenth is 5.7
Answer:
Cos E= 24/25
Step-by-step explanation:
Length of hypotenuse: 7^2+24^2=625. 625 square root=25
Thus, DE is 25.
Sin D= 24/25, so that is false.
Tan D= 24/7, so that is false.
Cos E= 24/25, so that is true
Sin E= 7/25, so that is false.
Answer:
.1273 mi = 627.2 feet
c = 2
r
.4 = 2
r
r = 
r = 
d = 
d = .1273 mi = 627.2 feet
Step-by-step explanation:
Answer:
T^75
Step-by-step explanation:
3 times 5 = 15
5 times 15 = 75