Ask question

Ask question

All categories

3 years ago

11

Solve for n. n^2–15n–16=0

1 answer:

Fofino [41]3 years ago

5 0

N = {15 +- root of ( 225 + 64) } / 2
= {15 +- root of 289 } / 24
= 15 + 17 } / 2 or { 15 -17 } /2
= 16 or -1

You might be interested in

What are 100.000 digits of pi

Blababa [14]

Answer:

3.14159265359.

Step-by-step explanation:

I just learned about this

hope it helps.

7 0

3 years ago

Read 2 more answers

Find the distance between the two points in simplest radical form. (−3,6) and (−8,−6)

pashok25 [27]

Answer: The distance between the two points is 13.

8 0

2 years ago

Which best describes the transformation that occurs from the graph of f(x) = x2 to g(x) = (x + 3)2 + 4?

DIA [1.3K]

The answer would be A. Left 3, up 4.

3 0

3 years ago

Read 2 more answers

Write a conditional statement for Marla has a piano lesson every Tuesday.

mestny [16]

Answer: A, If it is Tuesday, Marla has a piano lesson.

B. is implying that they don’t cancel any lesson at all for any reason

C. is implying that they cannot reschedule a lesson for a different day

D. is implying that Marla cannot play piano at all unless it is for a lesson

5 0

3 years ago

Solve by elimination <br> 5x-y=12 <br> 3x+2y=2

Ber [7]

(2)5x-y=12
3x+2y=2
10x-2y=12
3x+2y=2
13x=2
x=0.15

7 0

3 years ago

Read 2 more answers