Answer:
1. 3 2. 16
Step-by-step explanation:
3x+2/y, x = 3 and y = 6
3(3)/6
Factor the number
3*3*2/3*2
Cancel the common factor (3)
3*2/2
Cancel the common factor (2)
3/1
Simplify
=3
(4a)^3/(b-2), a = 2, b = 4
(4(2)^3/(4-2)
Subtract the numbers:
2^3 * 4/2
Apply exponent rule (a^b*a^c=a^b+c)
= 2^3+1
Add the numbers:
2^4
Simplify:
=16
2arctan(2/5) = 44°
180° -44° = 136°
The angles are 44°, 136°.
Answer:
A, 120.
Step-by-step explanation:
x-15+75=180
x+60=180
x=120.
Answer:
A and is michael michael reeves
Step-by-step explanation:
