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
MAXImum [283]
2 years ago
14

What graph is the function y= -2 cos20

Mathematics
1 answer:
suter [353]2 years ago
7 0

Answer:

Step-by-step explanation:

You might be interested in
Work out the input for this function machine ​
Delicious77 [7]

Answer:

Answer is 12 isnt it

Step-by-step explanation:

12×4=48

48+9=57

4 0
2 years ago
Which is the equation of a line that has a slope of -2/3 and passes through point (-3, -1)? y=-2/3x+1.
bazaltina [42]

Answer:

y = -2/3x - 3

Step-by-step explanation:

First, write the equation using the slope. It should look like this: y = -2/3x + b. Next, find the y intercept by plugging in the point. This is what it looks like: -1 = -2/3(-3) + b. Multiply -2/3 by -3 to get 2. This is what it should look like now: -1 = 2 + b. Subtract 3 from both sides to get -3 = b. Go back to your original equation and plug in -3 for b. This is your final equation:

y = -2/3x - 3

Hope this helped! :)

7 0
3 years ago
How can I solve 4x^2 + 12x > -x -3
Damm [24]

He have the following:

4x^2+12x>-x-3​

solving:

\begin{gathered} 4x^2+12x+x+3>-x-3+x+3​ \\ 4x^2+13x+3>0 \\ \text{factoring} \\ (4x+1)(x+3)>0 \\ (4x+1)>0\rightarrow4x+1-1>-1\rightarrow\frac{4x}{4}>-\frac{1}{4}\rightarrow x>-\frac{1}{4} \\ (x+3)

5 0
10 months ago
12 divided by 100 as a mixed number or whole number
tamaranim1 [39]
12/100 = 3/25
hope it helps
5 0
3 years ago
HELP ME HELP ME PLEASE
Y_Kistochka [10]
What is that supposed to mean
3 0
3 years ago
Read 2 more answers
Other questions:
  • A yearbook publishing company charges $50 for every yearbook printed and
    12·1 answer
  • Write your answer as a fraction in simplest form subtract 5/8-3/5
    7·1 answer
  • Is this solution true <br> 2<br> — 36+h=8,when h=4<br> 6
    10·1 answer
  • What is the area of the original rectangle?<br> A.8cm sq<br> B.20cm sq<br> C.25cm sq<br> D.40cm sq
    9·2 answers
  • Select the correct answer.
    13·1 answer
  • Y= 6(1.013) x x+ 110
    6·1 answer
  • Which expression is a factor of 1872 – 152 + 2?
    9·1 answer
  • Naomi has earned $81 mowing lawns the past two days. She worked 2 1/2 hours yesterday and 4 1/4 hours today. If Naomi is paid th
    15·1 answer
  • Solve for y then find the value of x. y+6x=11;x=-1,0,3
    7·2 answers
  • [PLEASE ANSWER ASAP 20 PTS] The entrance fee to a circus for a child is RM(3x-y). The entrance fee for an adult is RM2y more tha
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!