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
Evgesh-ka [11]
3 years ago
8

The explicit formula for the nth term of an arithmetic sequence is an = a1 + (n - 1) • d. What is the simple formula correspondi

ng to the explicit formula if the first term of the sequence is -10 and the difference between terms in the sequence is 4?
Mathematics
1 answer:
BlackZzzverrR [31]3 years ago
5 0
= -10 + (n - 1)*4
= -10 + 4n - 4
= 4n - 14
You might be interested in
Enter the domain and range of the function g(x) = 9x2 − 5 as an inequality, using set notation and using interval notation. Comp
tia_tia [17]

The domain and the range of a function are the set of input and output values, the function can take.

  • <em>The domain and the range of </em>g(x) = 9x^2 - 2<em> is </em>(-\infty, \infty)<em>.</em>
  • <em>The parent function </em>f(x) =x^2<em> is vertically compressed by 9, then shifted down by 5 units to get </em>g(x) = 9x^2 - 2<em />

<em />

Given

g(x) = 9x^2 - 2

<u>Domain and range</u>

There is no restriction as to the input and the output of function g(x).

This means that the domain and the range are (-\infty, \infty)

(-\infty, \infty) is in interval notation

The corresponding set notation is: - \infty < x < \infty

<u />

<u>The parent function</u>

We have:

f(x) = x^2

First, the parent function is vertically compressed by a factor of 9.

The rule of this transformation is:

(x,y) \to (x,9y)

So, we have:

f'(x) = 9x^2

Next, the function is shifted down by 5 units.

So, we have:

g(x) = f'(x) - 5

g(x) = 9x^2 - 5

Read more about functions at:

brainly.com/question/21027387

4 0
2 years ago
What is 4 dogs with 12 legs
maxonik [38]
A dinosaur bc dinosaurs have lots of kegs
5 0
3 years ago
PLS HURRY I WILL GIVE BRAINLIEST Which statement describes the locations of the two numbers in the inequality fraction negative
mariarad [96]

Answer:

fraction negative 4 over 5 is to the left of −0.4 and to the left of 0

Step-by-step explanation:

-4/5

-0.4 = -4/10 = -2/5

4 0
3 years ago
8x + 7 + 7x - 2=90 <br> I need this to be solved ASAP
malfutka [58]

Answer:

ok so

Step-by-step explanation:

8x + 7 + 7x - 2=90=>

=> 15x+5= 90

=> 15x=90 - 5=>

=> 15x =85= x= 5.6666...

6 0
3 years ago
Read 2 more answers
Pls help me with my testt
Nitella [24]

Answer:

slope

Step-by-step explanation:

wisusushsheusueueheyehuee

5 0
3 years ago
Other questions:
  • Write the quadratic equation whose roots are 3 and -1, and whose leading coefficient is 5.
    10·1 answer
  • What is (4+49)-4x10=
    15·1 answer
  • 7 is what percent of 105
    8·2 answers
  • What additional information is needed to prove that the triangles are congruent using the AAS congruence theorem?
    7·1 answer
  • It took Amir 2 hours to hike 5 miles. On the first part of the hike, Amir averaged 3 miles per hour. For the second part of the
    15·1 answer
  • !!20 points!!! Determine which postulate or theorem can be used to prove that ABC = <br> DCB
    11·2 answers
  • At what coordinates do the lines a and b intersect?<br> Lines b and c intersect in Quadrant ______.
    11·1 answer
  • Helpppppppppppppppppppp
    14·2 answers
  • HELP ASAP ILL GIVE BRAINLIEST!!
    8·1 answer
  • Ill give brainly pls help
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!