Answer:
-6
Step-by-step explanation:
2(-1)^2 + 8*-1 = 2*1+8*-1=2-8=-6
Let "per month" = m
The inequality is
1.5m + 4 ≥ 7
+ 4: Her hair right now is 4 cm long
1.5m: Her hair grows 1.5 per month (m)
≥ 7: She wants it to be at least 7 or more.
1.5m + 4 ≥ 7 is your answer
hope this helps
The arrows should start at zero because then the expression wouldn't be true. She should have made 5 groups if she had started at zero.
Answer:
124
Step-by-step explanation:
because any circle is 360 degrees so you add 109+84+43 and that is equal to 236 then to find angle EOF you subtract 236-360=124
need a better explanation just ask me
A function is a relation in which every input has one output.
Relation 1 is a set of points where each x value has a single y value. function
Relation 2 is an equation of a line. With the exception of vertical lines, all lines are functions. This example is not a vertical line. function
Relation 3 is a graph of an absolute value equation (y=|x|-1). We can use the vertical line test and see that it is a function.
Relation 4 has input two traveling to two outputs (A and B). So it is not a function.
Answer: 4
