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
Varvara68 [4.7K]
3 years ago
5

The period of 3cosx/5 is..???

Mathematics
1 answer:
vladimir2022 [97]3 years ago
4 0
the\ period\ of\ cosx\ is\ 2\pi\\\\the\ period\ of\ 3cosx\ is\ 2\pi\\\\the\ period\ of\ 3cos\frac{x}{5}\ is\ 5\cdot2\pi=10\pi
You might be interested in
What is the TOTAL area of a square with sides that are 67 cm and a rectangle with sides that are 47cm long and 27cm wide?
Mkey [24]

Answer:

94+54=148

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The midpoint of GH is M( 6,-4). One endpoint is G(8,-2). Find the coordinates of endpoint H.
Finger [1]

Using the midpoint formula, the coordinates of endpoint H are (4, -6).

<h3>The Midpoint Formula</h3>

The midpoint formula is given as: (x_m, y_m) = (\frac{x_1 + x_2}{2}, \frac{y_1 + y_2}{2} )

<em>Where</em>,

(x_m, y_m) = coordinates of the midpoint

(x_1, y_1) = coordinates of the first point

(x_2, y_2) = coordinates of the second point

Given the following:

(x_m, y_m) = M( 6,-4)

(x_1, y_1) = G(8,-2)

(x_2, y_2) = H(?, ?)

Plug in the values into the midpoint formula

M(6, -4) = (\frac{8 + x_2}{2}, \frac{-2 + y_2}{2} )

Solve for the x-coordinate and y-coordinate separately

6 = \frac{8 + x_2}{2}

  • Multiply both sides

6 \times 2 = 8 + x_2\\\\12 = 8 + x_2\\\\12 - 8 = x_2\\\\4 = x_2\\\\\mathbf{x_2 = 4}

-4 = \frac{-2 + y_2}{2}\\\\-8 = -2 + y_2\\\\-8 + 2 = y_2\\\\-6 = y_2\\\\\mathbf{y_2 = -6}

Therefore, using the midpoint formula, the coordinates of endpoint H are (4, -6).

Learn more about midpoint formula on:

brainly.com/question/13115533

3 0
2 years ago
1 3/4 * 2 1/2 pleas help
Nastasia [14]

Answer:

35/8 if its simple multiple then

Step-by-step explanation:

7/4*5/2

35/8

3 0
3 years ago
Read 2 more answers
Use the common multiple of 24
max2010maxim [7]

Answer:

24, 48, 72, 96, 120

Step-by-step explanation:

I can keep going on but i learned to just put at least 5 and if the person needs  more then just give them ten more

8 0
3 years ago
How many pieces of gum are in 4 packages of gum?<br> 60<br> 75<br> 90<br> 180
soldi70 [24.7K]

Answer:

well that depends on how many pieces of gum are in one pack, once you have that info multiply it by 4.

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • A chef combines 5 quarts of pineapple​ juice, 6 pints of​ milk, and 7 cups of apple juice to make smoothies. How many cups can b
    7·1 answer
  • A researcher collects data on the relationship between the amount of daily exercise an individual gets and the percent body fat
    8·1 answer
  • If a, b, c are in continued proportion, then a sq.= bc.​
    14·1 answer
  • What are the LCM of 24 and 30?
    13·2 answers
  • Angles that are greater than 0 degrees and less than 90 degrees are classified as acute angles.
    8·2 answers
  • Solve for A.
    14·1 answer
  • 6tf &amp; 10ft radius what the answer
    12·1 answer
  • Question is 15 points
    9·2 answers
  • I need help now :)<br><br> ...........
    11·1 answer
  • Explain what is the difference between the solutions to 2x=10 and 2x &gt; 10
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!