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
guapka [62]
3 years ago
5

Write an explicit equation for the arithmetic sequence 3,7,11,15,19

Mathematics
1 answer:
Serggg [28]3 years ago
6 0

Answer:

Arithmetic Sequence:  

d=4

Step-by-step explanation:

This is an arithmetic sequence since there is a common difference between each term. In this case, adding  4 o the previous term in the sequence gives the next term. In other words, aₙ=a₁+d(n-1)

You might be interested in
Which of the following describes a net of the prism
Grace [21]

The answer is C

Explanation; there are 2 triangles and 3 rectangles

7 0
3 years ago
Read 2 more answers
What is what is the anwser 34.78x0.12
maks197457 [2]

Answer: 4.1736

Step-by-step explanation:

Simply multiply 34.78 and 0.12 together.

Correct me if I am incorrect

4 0
2 years ago
Read 2 more answers
Find the coordinates of the turning point for the equation of the graph below y=x^2+14x+45
USPshnik [31]

Answer:

(- 7, - 4 )

Step-by-step explanation:

Given a quadratic in standard form

y = ax² + bx + c ( a ≠ 0 )

Then the x- coordinate of the turning point is

x = - \frac{b}{2a}

y = x² + 14x + 45 ← is in standard form

with a = 1, b = 14 , then

x = - \frac{14}{2} = - 7

Substitute x = - 7 into the equation and evaluate for y

y = (- 7)² + 14(- 7) + 45 = 49 - 98 + 45 = - 4

coordinates of turning point = (- 7, - 4 )

4 0
3 years ago
$3 is what percent of $4?
ozzi

Answer:

The answer is 3/4 = 75%

Step-by-step explanation:

3/4 = 75%

It is: 3/4 = 75%

4 0
3 years ago
How many solutions does the system of nonlinear equations graphed below<br> have?
astra-53 [7]

Answer: Look at the number of points where the graphs intersect each other...the points where the graphs of the functions cross each other are the solutions to the system. 

Upon looking, you should see 4 points where the graphs intersect, so there are 4 solutions to the non-linear system of equations. 

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • If your ice cream maker makes 6 pints of ice cream how many liters does it make?
    15·1 answer
  • What is 63/80 as a percent?
    10·2 answers
  • Find the total volume of the composite figure,<br><br> Please help out
    6·1 answer
  • Which numerical expression represents the value (in cents) of 12 dimes?
    14·2 answers
  • Please help me i beg of u due today my teacher be buggin
    12·1 answer
  • ALGEBRA 1 HELP!<br> •GIVING BRAINLIEST!
    14·1 answer
  • The dome of the igloo is in the shape of a parabola, and the height of the igloo in inches is given by the function ƒ (x) = a (x
    12·1 answer
  • PLS HELP&gt; is this a examples of speed velocity and acceleration. a plane flying 300 mi/hr west toward California
    11·2 answers
  • Different ways to solve x+4=13
    7·1 answer
  • Hiii please help i’ll give brainliest if you give a correct answer ty!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!