Answer:
a. when x=1 so substitute 1 to any X in the given equation.
y=-3(1)+2.5
y=-3+2.5
y=-0.5
b.when x is -1.5 so substitute -1.5 to any x in the equation
y=-3(-1.5)+2.5
y=-4.5+2.5
y=-2
8k-4k+4+7-k =
8k-4k-k+4+7 =
3k+11
Answer:
sin A = 12 /13
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
sin A = opp / hyp
sin A = 12 /13
Answer:
208 squared
Step-by-step explanation:
Area =bh
36in2=b(9)
——— ——
9 9
36
—— =4
9
Base= 4
