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
Andreyy89
3 years ago
11

Need help! Urgent. Giving lots of points for this

Mathematics
1 answer:
ser-zykov [4K]3 years ago
7 0

Answer:

y=3\sin(2x)

Step-by-step explanation:

To find the equation of a sinusoidal curve, you need to know the period and the amplitude. The amplitude can clearly be seen to be at 3, while the period is just \pi. Since there isn't any vertical or horizontal shift, the equation is simply:

y=3\sin(2x)

Hope this helps!

You might be interested in
Maria is saving money so she can go to a professional football game. Maria has $25. She saves $5 a week.
slava [35]
Just dot upward every week because she saves $5 till you hit $70 in 9 more weeks.!!
7 0
3 years ago
Read 2 more answers
What is the value of x in the equation −6 + x = −1?
zhenek [66]

Answer:

the answer is d 5

Step-by-step explanation:-6 +5= -1

8 0
3 years ago
Read 2 more answers
The cost of 4 pounds of bananas is $1.88. What is the constant of proportionality that relates the cost in dollars, y, to the nu
aniked [119]

Answer:

  47 cent per banana

5 0
3 years ago
Read 2 more answers
Can someone help me with #s 16 18 19 20 I WILL GIVE BRAINLIEST
Masteriza [31]

Answers & Step-by-step explanation:

<h2>PEMDAS (Parenthesis, exponents, multiplication, division, addition, subtraction)</h2>

Now let's solve your problems!

<h2>___________________________________________________</h2><h2>16.</h2>

First, we see if there are any parentheses. Since there are no parentheses, we will evaluate the exponent 3² first.

After this, our problem now looks like this:

<h2>\frac{41 - 9}{6 * 3 -26}</h2>

Next, since multiplication (not subtraction) is next on the list, we will evaluate 6 × 3, which equals 18.

After that, we will subtract:

41 - 9 = 32

18 - 26 = -8

We now have 32/-8 or 4/-1 or simply -4.

<h2>The answer is: -4</h2><h2>___________________________________________________</h2><h2>17.</h2>

With this, one, note the parentheses. This means that we will do these operations first.

(21 - 4²) = 5

(3 + 1) = 4

The problem now looks like this:

\frac{5 * 4}{8^{2}-44}

Next, we do the exponents:

8² = 64

After that, we do the multiplication of 5 x 4, which equals 20.

We now have 20/64 - 44, which simplifies to 20/20 or 1/1 or 1.

<h2>The answer is: 1</h2><h2>___________________________________________________</h2><h2>18.</h2>

Again, we see parentheses, so that means we need to do these operations first.

(6² - 20) = 16

We now have:

48 ÷ 16 + 5

48/16 = 3 and 3 + 5 = 8

<h2>The answer is: 8</h2><h2>___________________________________________________</h2><h2>19.</h2>

Here, we see an exponent 3³, so we'll need to evaluate this first.

3³ = 27

We now have:

4 × 27 ÷ 18 + 14

4 × 27 = 108

108/18 = 6

And finally:

6 + 14 = 20

<h2>The answer is: 20</h2><h2>___________________________________________________</h2><h2>20.</h2>

Here we again see the parentheses, which means we need to evaluate the subtraction first.

3 - 8 = -5

We now have:

11 + 2 (-5)

2 × -5 = -10

11 + -10 (same as 11 - 10) = 1

<h2>The answer is: 1</h2><h2>___________________________________________________</h2><h2><em>I AM ALWAYS HAPPY TO HELP :)</em></h2>
7 0
3 years ago
Match the equation with its corresponding solution for x: 4x+7=35
Goryan [66]
4x+7=35
4x=28
x=7

A corresponding solution of the matching equation is a fancier way of telling you to find the number that represents x
7 0
3 years ago
Other questions:
  • Which expression represents the distance between -1 and 4
    14·1 answer
  • Find the area A of triangle JKL with the vertices J(5,8), K(0,7), and L(5,4)
    10·1 answer
  • A circle is centered at the point (-3, 2) and passes through the point (1, 5). The radius of the circle is how many units. The p
    13·2 answers
  • Y=-×+1 and y=2×+4 how many solutions when graphed
    15·1 answer
  • What is circumference if diameter is 14 feet
    6·2 answers
  • You have a bag of 130 strawberries. You eat 27 strawberries and then split the remaining strawberries between 4 friends. Which o
    11·1 answer
  • A 32-ounce jar of a barbecue sauce costs $8.00, while an 8-ounce jar of the same
    10·1 answer
  • If f(x) = 3/x + 2 - x-3, complete the following statement ( round your answer to the nearest hundredth):
    8·2 answers
  • How much is 4x+5=41​
    10·1 answer
  • Answer this problem pls
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!