Answer:
Once Dawn is going going back to sea level.
Step-by-step explanation:
Kylie is wrong about the result since <span>(–4x + 9)2 will result to a perfect square trinomal. Any binomial squared will always result to a perfect square trinomial.
</span>And the expansion of the expression should be
<span>(–4x + 9)2 = </span>(-4x)2 + 2(-4x)(9) + 9^2
(–4x + 9)2 = <span>16x2 - 72x + 18
She missed doing the middle term in doing the multiplication
</span>
Answer:
- C) The distance is the absolute value of the difference
Step-by-step explanation:
We are interested in the last two columns.
If we compare them we see that each value of the distance column is the absolute value of corresponding value of difference:
- a - b = 1, 5, - 3
- distance = 1, 5, 3
Corect choice is C
Your answer is F.
It says she walks at a rate of 4 miles PER hour. If there is a word “per” that means you are multiplying which gives you 4p.
Lastly, it says she has a goal of walking AT LEAST 18 miles. That means 4p must be same or greater than 18.
The base is 6 so you'll need to replace b with 6 and the height is 8 so you'll need to replace h with 8.