Answer:
The correct answer is -9.73°.
Step-by-step explanation:
The procedure is:
sin(x + 34)°=cos(2x+20)°
⇒ tan
= 1 ; [assuming cos (2x+20)° 
0]
⇒ x + 34 = 45 × ( 2x +20)
⇒ x + 34 = 90x + 900
⇒ 89x = -866
⇒ x = -9.73
and also 2x + 20 = 90° ⇒ x = 35°; but this does not satisfy the given equation.
Therefore the value of x is given by -9.73°.
Use the distributive property and combine like terms.
10, 10, 20 or either of u talking abt about tah the whole either 0-100
Hey!
Okay, to solve this problem, we'd first have to multiply both sides by two. The reason we do this is to get
on its own.
<em>Original Equation : </em>
<
<em>New Equation {Changed by Multiplying 2 on Both Sides} :</em>
<
(
)
And we simplify the equation to get our answer.
<em>Old Equation :</em>
<
(
)
<em>New Equation {Changed by Simplification} :</em>
y < -6
<em>So, the equation
< -3 simplified is</em>
y < -6.
Hope this helps!
- Lindsey Frazier ♥
