Answer:
you would distribute 3.5 to 2 and 4.5 and get 7h+15.75=57.75 subtract the 15.75 and get 7h= 42 which makes h=6
Answer:
242
Step-by-step explanation:
I used Desmos.
Answer:
A. The side opposite the 60° angle has a length of √3/2
C.Sin(60°)=√3/2
E.The other acute angle of the triangle is 30°
Step-by-step explanation:
The diagram has been attached to the answer
A. The side opposite the 60° angle has a length of
B. The side opposite the 60° angle has a length of .
C. sin(60°) =
D. sin(60°) =
E. The other acute angle of the triangle is 30°.
Answer
The side opposite the 60° angle has a length of the square root of 3/2
Opposite side of the 60° angle has a length of √3/2
sin(60°) = the square root of 3/2
Sin(60°)=√3/2
The other acute angle of the triangle is 30°
Proof:
Total angle in a triangle=180°
180°-60°-90°
=30°
Answer:27
Step-by-step explanation:
-5+x=22
5-5+x=22+5
X=27
answer:
x= 124/27
y= 104/27
z= -26/27
Step-by-step explanation:
To solve the system, rewrite it as two systems each consisting of two
solve the system
-y-4z=0
7y+z=26
y= 104/27
z= -26/27
substitute the given value of y into the equation x+4y=20
x+4*104/27=20
x= 124/27