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
musickatia [10]
2 years ago
12

For each sequence, find the first 4 terms and the 10th term 1) 2n-1

Mathematics
1 answer:
Katena32 [7]2 years ago
6 0

Answer:

1st term: 1, 2nd term: 3, 3rd term: 5, 4th term: 7 & 10th term: 19

Step-by-step explanation:

1st term: 2(1) - 1

              2 - 1 = 1

2nd term: 2(2) - 1

                4 - 1 = 3

3rd term: 2(3) - 1

               6 - 1 = 5

4th term: 2(4) - 1

               8 - 1 = 7

10th term: 2(10) -1

                20 - 1 = 19

You might be interested in
Rewrite the following equation in slope-intercept form. 6x - 3y = 19​
tensa zangetsu [6.8K]

Answer:

y= 2x - 19/3

Step-by-step explanation:

6x-3y=19

3y=6x-19

y=2x- 19/3

slope: 2

y-intercept: -19/3

7 0
3 years ago
To help racecar drivers safely negotiate turns, racetracks are banked at the curves. At one location, a 58 ft track is banked su
zmey [24]
The correct answer is Choice B: 53.0 feet.

If you draw a picture of the cross section, you will have a right triangle. The hypotenuse is 58 and one of the legs is 23.6. All you have to do is use the Pythagorean Theorem and solve for the missing side.

x^2 + 23.6^2 = 58^2


7 0
3 years ago
Find an equation for the line through (-7,7) and parallel to y=2x-3
kaheart [24]

The answer would be B because a line is a parallel as long as the mx remains the same

Hope this helped.

4 0
3 years ago
I will mark brainliest if correct please answer fast I will give 10 points to the first person to answer
slavikrds [6]

Answer:

3696

Step-by-step explanation:

hope this helps

3 0
3 years ago
Is my answers correct?
scoundrel [369]
Yes they are correct good job
6 0
3 years ago
Other questions:
  • What is statistics?
    14·1 answer
  • Which data set has a median of 15? 9, 17, 13, 15, 16, 8, 12 18, 15, 11, 14, 19, 15, 6 7, 16, 14, 16, 11, 7, 17 18, 9, 19, 16, 6,
    7·1 answer
  • On a map, 1 inch equals 25 miles. Two cities are 2 inches apart on the map. What is the actual distance between the cities?
    10·2 answers
  • 6 * 2/3 is greater less then or equal to 6
    9·1 answer
  • The inverse variation equation shows the relationship between wavelength in meters, x, and frequency, y.
    9·2 answers
  • The cost of a service call to fix a washing machine can be expressed by the linear function y = 45 x + 35, where y represents th
    9·2 answers
  • Order the rational numbers from least to greatest. -3/4. -0.85. 0.55. 1/4. -0.9. -1/2​
    7·2 answers
  • Justin drinks 1 litter of water.He drank 2,000 litters at his game.How many during his game and his practice?Explain.
    14·1 answer
  • Please help, this is confusing and i don’t know what to do
    10·1 answer
  • Julia bought stock at $281/8 per share. The value of each share increased by $65/8. How much is each share of stock now worth?​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!