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
Westkost [7]
2 years ago
10

The table shows several points for function j(t).

Mathematics
1 answer:
Rzqust [24]2 years ago
6 0

Using the inverse function concept, the table that shows it is described as follows:

  • t: 1, 2, 10, 250.
  • j^{-1}(t):: 1, 8, 10, 17.

<h3>What is the inverse of a point (x,y)?</h3>

In the inverse, which is generalized for the entire inverse function, the points (x,y) are exchanged, becoming (y,x).

Hence, for the inverse, we have that:

(t, j(t)) \rightarrow (t = j(t), j(t) = j^{-1}(t))

Then the table is as follows:

  • t: 1, 2, 10, 250.
  • j^{-1}(t):: 1, 8, 10, 17.

More can be learned about inverse functions at brainly.com/question/8824268

#SPJ1

You might be interested in
Suppose the height of the pyramid is 20 yards. What is the pyramid's volume?
sp2606 [1]
B would be the correct answer if right mark me Brainly
3 0
3 years ago
(In picture) “Explain how you know you know using proportional lengths”
gregori [183]

9514 1404 393

Answer:

  yes

Step-by-step explanation:

If GH║FE, then ∆DEF ~ ∆DHG.

In similar triangles, corresponding sides have the same ratios.

The ratios of corresponding sides are ...

  DG/DF = DH/DE

  DG/(DG + GF) = 18/(18+36)

  (1/2GF)/((1/2GF +GF) = 1/3

  (1/2)/(3/2) = 1/3

  1/3 = 1/3

Corresponding sides are proportional. Angle D is congruent to itself, so ∆DEF ~ ∆DHG by the SAS similarity postulate. Angles DGH and DFE are therefore congruent and GH║FE.

7 0
3 years ago
A musician plans to perform 6 selections. in how many ways can she arrange the musical selections?
Olenka [21]

Order counts, that's a permutation of 6 things,

6! = 6 \times 5 \times 4 \times 3 \times 2 \times 1 = 720

Answer: 720

5 0
3 years ago
Read 2 more answers
The manufacturer of the ColorSmart-5000 television set claims 95 percent of its sets last at least five years without needing a
Leya [2.2K]

Answer: (0.665 , 0.777)

Step-by-step explanation:

Given : Sample size of consumers: n=420  ;

Number of consumers say their ColorSmart-5000 television sets did not need a repair=303

The the sample proportion for consumers say their ColorSmart-5000 television sets did not need a repair : \hat{p}=\dfrac{303}{420}\approx0.721

Significance level : \alpha:1-0.99=0.01

Critical value = z_{\alpha/2}=\pm2.576

The confidence interval for population proportion is given by :_

\hat{p}\pm z_{\alpha/2}\sqrt{\dfrac{p(1-p)}{n}}

i.e.  0.721\pm (2.576)\sqrt{\dfrac{0.721(1-0.721)}{420}}

\approx0.721\pm 0.056=(0.721-0.056,0.721+0.056)\\\\=(0.665\ ,\ 0.777)

Hence,  a 99 percent confidence interval for the proportion of all ColorSmart-5000 television sets that have lasted at least five years without needing a single repair = (0.665 , 0.777)

7 0
3 years ago
Find the area of the segment of circle c shown above.
tino4ka555 [31]
Where's the picture?
5 0
3 years ago
Read 2 more answers
Other questions:
  • 8x-4y=20. What is y simplified?
    10·2 answers
  • a card is chosen at random from a deck of 52 cards. it is replaced and a second card is chosen. what is the probability of choos
    13·2 answers
  • Simplify this polynomial:<br>3x2 - x + 2 - 5x2 + 8x - 5​
    10·1 answer
  • Select the correct answer. A parabola has a minimum value of 0, a y-intercept of 4, and an axis of symmetry at x = -2. Which gra
    14·1 answer
  • PLEASE HELP I WILL MARK BRAINLIEST
    15·1 answer
  • Which equation combines with the given equation to form a system of equations with the solution x = 3 and y = 9?
    11·2 answers
  • two football tickets and one basketball ticket cost $126.77. one football ticket and 2 basketball tickets cost $128.86 find the
    13·1 answer
  • What is in math solve the following equation 35x-7y=49
    13·1 answer
  • Help with the this question pleaseeee
    13·2 answers
  • The Panthers football team gains 15 yards on the first play of a football game, then it loses 15 yards on the second play.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!