Use an addition or subtraction formula to find the exact value of the expression, as demonstrated in example 1. tan(105°)
Answer: Number 1
Step-by-step explanation:
X= -2-x+6
2x=4
x=2
y=-2-2
y=-4
2/2 which = 1 whole is the slope
Answer:
Step-by-step explanation:
5(2+7) 5 x 9 =45
5 x(2+7)
5 x(9)
5 x 9
= 45