3 years ago

I need help please please!!!

Mathematics

1 answer:

wel3 years ago

4 0

Answer:

y = 91

Step-by-step explanation:

y = 5² + 10(5) + 16

y = 25 + 50 + 16

y = 91

You might be interested in

What is the equation of a line with a slope of 4 and a y-intercept of 2?

Trava [24]

Answer:

y=4x+2 or f(x)=4x+2

Step-by-step explanation:

This is because the equation format for a line is y=mx+b, the slope is m and the y-intercept is b. So all you have to do is fill it out to get y=4x+2. Or the other way I listed the equation is right too. Hope this helps!

6 0

3 years ago

Read 2 more answers

At a hardware store, a tool set normally costs $80. During a sale this week, the tool set costs $12 less than usual. What percen

Mariulka [41]

Answer:

they are saving 78$

....

7 0

3 years ago

Read 2 more answers

Does the following infinite series converge or diverge?

Vladimir79 [104]

The nth term is (presuming the denominator on the first is a typo)

$-\dfrac{n}{(-3)^n}$

The ratio of successive terms is

$\dfrac{ \frac{n+1}{(-3)^(n+1)}}{\frac{n}{(-3)^n}} = \frac{n+1}{-3n}$

The limit is -1/3, absolute value less than 1, so the series converges. It has a sum -- that's what converges means.

7 0

4 years ago

Please help please please please please

sasho [114]

Explanation is $^{}$ in a file