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
Ierofanga [76]
3 years ago
7

Plz help this is complicated

Mathematics
1 answer:
abruzzese [7]3 years ago
7 0

Answer:

Graph attached.

Step-by-step explanation:

In the question the given parameters are as followed.

y=7cos(\frac{x}{2})+1

1). Amplitude a = 7

2). Period = \frac{2\pi }{\frac{1}{2}}=2\pi \times 2=4\pi

3). Vertical shift = 1 means mid line of the graph will be y =1 and maximum of the graph is 8 and minimum is -6.

You might be interested in
One edge of a cube is measured and found to be 13 cm. the volume of the cube in m3 is ________.
slavikrds [6]
Since a cube is defined to have the same measurement in all three dimensions, it's volume can be calculated by raising the measurement of one side to the power of three.

In the problem we are given a measurement in centimeters and we are tasked to find the volume in m³. To make the calculation easier, we can just convert the measurement immediately since we know 100cm = 1m. Following this conversion, 13cm will be equal to 0.13m.

For the volume we'll get: 0.13^{3}=0.002197 cubic meters or 2.197*10^{3} cubic meters if you are more comfortable expressing it in scientific notation.
7 0
3 years ago
Terry is building a tool shed with a 90 square foot base and a length that is three more than twice the width. This can be model
Lilit [14]

Answer:

l = 15 feet

Step-by-step explanation:

l = 2w + 3

First you solve for the width(w)

(2w+15) (w-6) = 0

This means

2w+15=0 OR. w-6=0

First let’s solve 2w+15=0

2w = -15

w = -7.5

Width can’t be negative so that can’t be the answer. So we look at the second equation w-6=0

w= 6

Since we found the width now we can find the length by using the formula l = 2w + 3

= 2(6) + 3

= 12 + 3

= 15 feet

You can check this by using the given area which is 90.

A = lw = 15*6 = 90

8 0
2 years ago
Write out 51,371,310
swat32

Answer:

fifty one million three hundred and seventy one thousand three hundred and ten

4 0
3 years ago
Read 2 more answers
Use this CAS to divide (6x3+3x−5)3 by 3x3+2.
Oksanka [162]

Answer:

Remainder : 3x-9

The leading coefficient of the remainder is 3

Step-by-step explanation:

3 0
3 years ago
Given the triangle below choose true or false show work
marysya [2.9K]
True, False, True, False. You're Welcome!
6 0
2 years ago
Read 2 more answers
Other questions:
  • Jamie evaluated this expression.
    8·2 answers
  • In science class, Savannah measures the temperature of a liquid to be 50∘ Celsius. Her teacher wants her to convert the temperat
    11·1 answer
  • If the circumference of a circle is 21 inches, what is the diameter? Use 3.14 for and round your answer to the nearest hundredth
    10·1 answer
  • Given the following triangle, if c = 23.5 and m B = 51°, find a to the nearest whole number
    7·1 answer
  • This is due by today, someone help me please!
    12·1 answer
  • 10 - 13x - 7 -8x =6 need help
    7·2 answers
  • What is the length of side s of the square shown below? 450 90" A. 4-3 B. 1 C. 4 D. 2 E F. 2.5​
    7·2 answers
  • Please help me with my question ASAP ASAP please ASAP
    15·1 answer
  • Should I add anything? Is this good? Should I change something?
    13·2 answers
  • A. Find the slope of the line that passes through the points (2,-5) and (-2,3).
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!