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
SSSSS [86.1K]
3 years ago
10

The distance between Lakeview and Sun Valley is 89 km. About how far is this in miles?

Mathematics
2 answers:
viktelen [127]3 years ago
5 0

Answer:

Final answer: 55.31mi (B)

Step-by-step explanation:

hodyreva [135]3 years ago
3 0
1km=<span>0.62137</span>mi 

0.62137mi x 89km= 55.31mi 

Final answer: 55.31mi (B) 
You might be interested in
2) The cost of renting a boat for one or more
ivann1987 [24]

Answer: 3f

Step-by-step explanation:

6 0
3 years ago
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
What's 76 divided by 9 equals something or 9 / 76 equals something what's the answer easy one
zzz [600]
The answer is 76 divided by 9 equals 8.44
4 0
2 years ago
7x - 32+9x-8+5x - 27=180 <br> what’s x?
Nadya [2.5K]

Answer:

Fraction: x = 247/21

Decimal: 11.76

Mixed Number: 11 16/21

Step-by-step explanation:

Brainliest Please!!

4 0
3 years ago
Use completing the square to determine which of the following gives the solutions to 3x2 - 24x + 40 = 28.
jeka94

Answer:

x=4+2\sqrt{3}

x=4-2\sqrt{3}

Step-by-step explanation:

<u>Completing the square</u>

when  ax^2+bx+c=0

Given equation:

3x^2-24x+40=28

Subtract 40 from both sides:

\implies 3x^2-24x=-12

Divide both sides by 3:

\implies x^2-8x=-4

Add the square of half the coefficient of x to both sides:

(\frac{b}{2})^2=(\frac{-8}{2})^2=16

\implies x^2-8x+16=-4+16

Factor the left side and simplify the right side:

\implies (x-4)^2=12

Square root both sides:

\implies x-4=\pm\sqrt{12}

Add 4 to both sides and simplify the radical:

\implies x=4\pm\sqrt{4 \cdot 3}

\implies x=4\pm\sqrt{4}\sqrt{3}

\implies x=4\pm2\sqrt{3}

5 0
1 year ago
Other questions:
  • A bag of marbles contains 16 red, 10 green, and 5 blue marbles. Suppose that two marbles are drawn without replacement. What is
    13·1 answer
  • What is the solution of this system of linear equations?<br><br> 3y = x + 6<br><br> y – x = 3
    9·2 answers
  • Jackson was making a poster for his room. He arranged 50 trading cards in the shape of a rectangle on the poster. How many rows
    13·1 answer
  • A discounted ticket for a football game costs $12.50 less than the original price.you pay $63 for a discounted ticket
    15·1 answer
  • Determine whether f(x) = 5x+1/x and g(x)= x/ 5x+1 are inverse functions explain how you know. please explain in steps or worded
    9·1 answer
  • Which equation shows P=2l + 2w when solved for w?
    15·2 answers
  • A teacher earns $18,500 per year. If 18% of her income is withheld for taxes, how
    8·1 answer
  • Pls help with this one I give brainliest thank you! Number 7
    7·2 answers
  • Please help me I really don’t know
    13·1 answer
  • The equation of a line is y = -4x + 10<br> What is the y-intercept of the line
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!