4 years ago

What expression describes 2a in the expression 2a2+2a-11

1 answer:

3 0

Answer:

Step-by-step explanation:

2a is the middle term of a quadratic expression. 2 is the coefficient of a to the first power.

Not much more you can say about this.

Please, if the original question includes answer choices, share those choices. Thank you.

You might be interested in

I am Lyosha [343]

There is no picture lol

5 0

3 years ago

Tresset [83]

I’m pretty sure the answer is 30... right? Because you’d multiply 10 and 3

3 0

4 years ago

otez555 [7]

I believe your answer is going to be decay. (There's a picture of what the graph would look like below.)

7 0

3 years ago

sattari [20]

The circumference of a circle is pi x r^2, therefore, pi x 1.5^2 = 7.068583 ft. then multiply 7.0686 x $.75/per ft = $5.30

6 0

4 years ago

anygoal [31]

Answer:

Step-by-step explanation:

The vertex is S. The angle can only be measured from point S.

8 0

3 years ago