1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NemiM [27]
3 years ago
6

Please explain your answer and I'll mark the Brainliest!

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
7 0

Answer:

D

Step-by-step explanation:

I have programmed a trig solver into my calculator, I'm sorry I can't explain I'm in Calculus...  

If its wrong Im sorry...

You might be interested in
Help me out please<br> and i need a step by step explanation
AVprozaik [17]

Answer: 1 + (-1) + (-4) = -4

Step-by-step explanation:

By counting how many chips there are, you can get the following:

1 positive chip + 1 negative chip + 4 negative chips, which is

+1                      +          -1              + 4 x -1

= 1                     -1                           -4

= -4

4 0
3 years ago
Solve by completing the square? Could you please work it out step-by-step?
DaniilM [7]
16 n^2 -10n + 129 = 8n^2 -8

We collect the terms:
8n^2 -10n + 137 = 0

The steps for completing the square:

1) Move the "non X" (or "non N") term to the right:

8n^2 -10n  = -137

<span>2)<span> Divide the equation by the coefficient of N² which in this case is 8
n^2 -1.2n = </span></span><span><span>-17.125 </span>

3) Take the coefficient of "N"; divide it by 2; square it; add it to both sides of the equation.
-1.2 / 2 = -.6
-.6^2 = .36

</span>
n^2 -1.2n +.36 = <span>-17.125 +.36

Take the square root of both sides:</span>
(n-.6)*(n-.6) = sq root( <span> <span> <span> -16.765 </span> </span> </span> )
That's about as far as I can go.

4 0
3 years ago
Evaluate p\4 when p=12
NikAS [45]
P/4 p=12 just plug in 12 for p
12/4 4*3=12 12/4=3
Hope this helps have a nice nite
7 0
3 years ago
PLS HELP ME WITH THIS PROBLEM !! <br><br> THANK YOU!!!!!!! :)
olasank [31]

Answer:

Output will be n+4 because :

when input is 1 output is 1+4=5

when input is 4 output is 4+4=8

when input is 5 output is 5+4 =9

so, when input is n output will be n+4

4 0
2 years ago
A recipe uses 5 cups of sugar for every 2 cups of sugar how much flour is used with 7 cups of sugar
zhenek [66]

Answer:

35 cups of flour is used with 7 cups of sugar

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • G Am<br> 22<br> 10<br> 122<br> 19<br> 3<br> 34<br> Function in standard form
    12·1 answer
  • What is the product of any integer and -1
    12·2 answers
  • Round 218 to the nearest ten
    7·2 answers
  • If r(x) = 2 – x2 and w(x) = x – 2, what is the range of (w*r)(x)
    12·2 answers
  • PLEASE ANSWER CORRECT, I WILL GIVE BRAINLIEST &lt;3 THANK YOU IN ADVANCE!
    13·1 answer
  • Determine the slope between the points (5, -5) and (-1, 7)
    5·2 answers
  • A salesman drives 2, 100 miles each month . How many miles does the salesman drive in 4 months ?
    6·2 answers
  • You bet $7 on a local race being held for charity. The payoff odds given by the charity event are 12:1. Find your net profit for
    7·1 answer
  • If (x) =7-3x, determine the value of x when f(x)=16.
    9·1 answer
  • Please help<br><br> Why is this not an equilateral triangle?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!