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
cricket20 [7]
3 years ago
7

Can you help me with these problems please

Mathematics
1 answer:
Andreyy893 years ago
7 0
1.534
2.168
3.230
4.408
5.78
6.642
7.3
81016
9.1900
10.8 times (40 plus 5)
You might be interested in
The graph of a sinusoidal function intersects its midline at (0,5) and then has a maximum point at (\pi,6)
lesya692 [45]
First, let's use the given information to determine the function's amplitude, midline, and period. 

Then, we should determine whether to use a sine or a cosine function, based on the point where x=0.

Finally, we should determine the parameters of the function's formula by considering all the above.
     
                      Determining the amplitude, midline, and period 

The midline intersection is at y=5 so this is the midline. 

The maximum point is 1 unit above the midline, so the amplitude is 1. 

The maximum point is π units to the right of the midline intersection, so the period is 4 * π.
 
                            Determining the type of function to use 

Since the graph intersects its midline at x=0, we should use thesine function and not the cosine function. 

This means there's no horizontal shift, so the function is of the form -

a sin(bx)+d

Since the midline intersection at x=0 is followed by a maximumpoint, we know that a > 0.

The amplitude is 1, so |a| = 1. Since a >0 we can conclude that a=1. 

The midline is y=5, so d=5. 

The period is 4π so b = 2π / 4π = 1/2 simplified. 

f(x) = 1 sin ( \dfrac{1}{2}x)+5   <span>= Solution </span>
4 0
3 years ago
A. A car travels 20 m/s and reached its destination in a record time of 10 secs. Calculate the distance
Doss [256]
The car travelled 200 meters

20 m/s times 10 = 200 m in 10 s
8 0
2 years ago
Five more than twice a number is less than ten as an inequality?<br> plz help!!!!!!!
Sever21 [200]

Answer:

2x+5<10

Step-by-step explanation:

please mark as brainliest

5 0
3 years ago
What is the length of AB
nikdorinn [45]

Answer:

should be c

Step-by-step explanation:

when you count the boxes (units) you get 6 so segment AB should be 6 units long

8 0
2 years ago
Read 2 more answers
What is the formula to find the hight of a square
kherson [118]
In a square, all sides are equal and all angles are equal.
So, the length of the side is only the height.
Therefore height can be:
1)The root of the area of square
2)The perimeter divided by 4
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the area of the grey matting in this 16” by 20” picture frame if the picture to be framed is 11” x 14”?
    5·1 answer
  • ALGEBRA QUESTION WILL GIVE BRAINLIEST IF CORRECT!!!
    8·1 answer
  • Wendy purchases a chalkboard priced at $76. With sales tax, the total comes out to $82.84.
    15·1 answer
  • Write the following equation in slope-intercept form: 4x – 5y = 15.
    10·1 answer
  • Please help me with #5
    8·1 answer
  • Pls answer ill give brainliest to the best
    12·2 answers
  • Vhat is the value of a in the equation 3 a+b=54, when b = 9?<br> O 15<br> O 18<br> O 21<br> 0 27
    11·2 answers
  • The length of a shadow of a building is 30 m. The distance from the top of the building to the tip of the shadow is 36 m.
    9·1 answer
  • Which expression is equivalent to
    9·1 answer
  • Ben had 500 eggs Mary took 243. how many eggs <br><img src="https://tex.z-dn.net/?f=500%20-%20246%20%3D%20" id="TexFormula1" tit
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!