Using the three trigonometric functions can be used to calculate unknown side lengths and angle in a right-angle triangle only.
But, if ever you we're given to find a non right-angle triangle, you will have to use sine rule or cosine rule.
Answer:
10/3
Step-by-step explanation:
Step 1: Subtract 4 from both sides.
3
x
+
4
−
4
=
14
−
4
3
x
=
10
Step 2: Divide both sides by 3.
3
x
3
=
10
3
Answer: I need help with this problem toooo. Does anyone know how to do it?
Step-by-step explanation:
Answer: y=-2x-4 (C)
Step-by-step explanation: Its correct i swear
Answer:
z=0
Step-by-step explanation:
if the equation was 1/4(3z)7=-1z
