Dude this question is asking you which of these do you need help with.
So just choose all thee answers that you don't know how to do.
Less than 90°. All acute angles in a triangle are less than 90°.
Answer: B. {[-1,-8),0,-3),(3,12) if im wrong sowwy
Step-by-step explanation: One simple way to solve this is that 0 = B
The formula you use in order to solve this is y= mx+b
y= 5x-3
As we know the -3 is b and 0 is always equal to -3 C is the only choice with 0 and -3 and in x is o and y is -3 the input is 0 and the ouput is -3
x is always and input while as y is always an output.
128*.69=88.32-8.83
128+8.83=136.83
Answer choice B is the answer.
Answer:
12x18
Step-by-step explanation: