Answer:
Number 1 is like terms
number 2 is equivalent expressions
Step-by-step explanation:
Combine like terms and then divide out the coefficient to solve for n
Answer:
Disjointed
Step-by-step explanation:
Their economy and a lot of structures were destroyed which left them struggling to recover.
Answer: whats the answer???? I need it soo badd :((
Step-by-step explanation:
Answer:
By using the value of cosine function relations, we can easily find the value of sin 120 degrees. Using the trigonometry formula, sin (90 + a) = cos a, we can find the sin 120 value. We know that the value of cos 30 degrees is √3/2. Therefore, sin 120° = √3/2
Step-by-step explanation:
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