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
Elanso [62]
3 years ago
10

Write an equation to represent each function

Mathematics
1 answer:
Semenov [28]3 years ago
6 0
1:24 and 2:20 and 3:30 and 4:16 and 5:12
You might be interested in
Write the equation of a line that is perpendicular to y=−1 and that passes through the point (8,-4)
Vera_Pavlovna [14]

Answer:

perp. slope: 1

y + 4 = x - 8

y = x - 12

5 0
3 years ago
A set of electric toothbrush prices are normally distributed with a mean of 87 dollars and a standard deviation of
Studentka2010 [4]

Answer:

The proportion of electric toothbrush prices are between 104.60 dollars and 108.20 dollars is 0.0099

Step-by-step explanation:

A set of electric toothbrush prices are normally distributed with a mean of 87 dollars and a standard deviation of  8 dollars.

Mean = \mu = 87

Standard deviation = \sigma = 8

We are supposed to find proportion of electric toothbrush prices are between 104.60 dollars and 108.20 dollars i.e.P(104.60<x<108.20)

Z=\frac{x-\mu}{\sigma}

At x = 104.60

Z=\frac{104.60-87}{8}

Z= 2.2

At x=108.20

Z=\frac{108.20-87}{8}

Z= 2.65

Refer the z table for p value :

P(x<108.20)-P(x<104.60)=P(Z<2.65)-P(Z<2.2)=0.9960-0.9861=0.0099

Hence The proportion of electric toothbrush prices are between 104.60 dollars and 108.20 dollars is 0.0099

4 0
3 years ago
Please halp meh—- at what X-coordination are the two functions equal?
ycow [4]

Answer:

The x- coordinates are equal at -3.

Step-by-step explanation:

7 0
3 years ago
Besides 26 and 1, what is one factor of 26?
Ainat [17]
13 and 2, I think that is the only one left.

5 0
3 years ago
Read 2 more answers
I need help please helppppppppppppppppppppppp
Marrrta [24]

Given:

A figure of a circle and two secants on the circle from the outside of the circle.

To find:

The measure of angle KLM.

Solution:

According to the intersecting secant theorem, if two secant of a circle intersect each other outside the circle, then the angle formed on the intersection is half of the difference between the intercepted arcs.

Using intersecting secant theorem, we get

\angle KLM=\dfrac{1}{2}(Arc(JON)-Arc(KM))

(3x-4)=\dfrac{1}{2}(271-(x+6))

(3x-4)=\dfrac{1}{2}(271-x-6)

Multiply both sides by 2.

6x-8=265-x

Isolate the variable x.

6x+x=265+8

7x=273

Divide both sides by 7.

x=\dfrac{273}{7}

x=39

Now,

\angle KLM=(3x-4)^\circ

\angle KLM=(3(39)-4)^\circ

\angle KLM=(117-4)^\circ

\angle KLM=113^\circ

Therefore, the measure of angle KLM is 113 degrees.

5 0
3 years ago
Other questions:
  • Barry’s dog Cubby is 1.26 meters long. Cubby is 7 times as long as Douglas’s quinea pig Taffy. How long is Taffy?
    14·2 answers
  • If a straight line passes through the point x = 14 and y = 3 and also through the point x = 4 and y = 10, the slope of this line
    15·1 answer
  • Each month for 6 months, kelsey completes 5 paintings. How many more paintings does she need to complete before she has complete
    9·1 answer
  • Mario reduced a picture that is 10 inches long by 8 inches wide using a photocopier. The reduced picture is now 6 inches long. B
    13·1 answer
  • orlando is renting a tuxedo for the school formal. he has narrowed his choices down by deciding to wear either navy blue or blac
    10·2 answers
  • How many kilograms are in<br> 44 pounds? 1 kg = 2.2 lbs<br> (PLEASEEE HELPP!!!)
    6·2 answers
  • When is it easiest to find the percent of a number using a fraction?using a decimal?
    13·1 answer
  • The question is a picture.
    9·2 answers
  • Reallllllllyyyy neeeeeeeeeeeddd help
    5·2 answers
  • У — 3x 4<br> у &gt; 4х +1<br><br> Anyone know the answe on how to solve this???
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!