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
Amiraneli [1.4K]
2 years ago
6

Determine if the sequence is arithmetic. If it is, find the common difference.

Mathematics
1 answer:
ValentinkaMS [17]2 years ago
6 0

Answer:

1) yes--common difference is 3.

You might be interested in
Finding values or<br> k(x) = x - 2<br> h(x) = x2 +1<br> (h + k)(2) =
Serjik [45]

Answer:

<h2>(h + k)(2) = 5</h2>

Step-by-step explanation:

(h+k)(x)=h(x)+k(x)\\\\\bold{METHOD\ 1:}\\\\k(x)=x-2,\ h(x)=x^2+1\\\\(k+h)(2)=h(2)+k(2)\\\\\text{Calculate}\ h(2)\ \text{and}\ k(2).\\\text{Put}\ x=2\ \text{to the equations of the functions}\\\\h(2)=2^2+1=4+1=5\\k(2)=2-2=0\\\\\text\\\\\text{Substitute:}\\\\(h+k)(2)=5+0=5

\bold{METHOD\ 2:}\\\\k(x)=x-2,\ h(x)=x^2+1\\\\(h+k)(x)=h(x)+k(x)=(x^2+1)+(x-2)=x^2+x-1\\\\(h+k)(2)-\text{put}\ x=2\\\\(h+k)(2)=2^2+2-1=4+2-1=6-1=5

5 0
3 years ago
Saloman was told the written paper on his science experiment should express measurements in liters.
prisoha [69]
Multiply 5 by 4.22 because 5 cups of water is 4.22 liters
7 0
3 years ago
Read 2 more answers
What is the value of 3/5+2/7
netineya [11]

Answer:

0.8 is your answer

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
F(xth) if f(x) = 4x2+4x - 1
liraira [26]

I believe the answer would be   x = - 7/4

7 0
3 years ago
128 is the product of hectors score and 8<br><br><br> Fastest answer will be the brainliest
Inga [223]

Answer:

The equation would be 8h= 128

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Sides $\overline{AH}$ and $\overline{CD}$ of regular octagon $ABCDEFGH$ are extended to meet at point $P$. What is the degree me
    11·2 answers
  • 18+(-4)-2/7j-6/7j+5=
    14·1 answer
  • 10d - 22 + 6d = 12d + 10
    14·1 answer
  • Rectangle ABCD translates 4 units down and 2 units to the right to form rectangle A'B'C'D'. The vertices of rectangle ABCD are l
    11·1 answer
  • Solve for x.<br><br> A. x = 12<br> B. x = 72<br> C. x=64<br> D. x=18
    9·2 answers
  • If one leg of a right triangle measures 3 centimeters and the other leg measures 6 centimeters, what is the length of the hypote
    9·2 answers
  • Point H is on line segment \overline{GI} GI . Given GI=3x,GI=3x, HI=2,HI=2, and GH=5x-6,GH=5x−6, determine the numerical length
    13·2 answers
  • Find f^-1(x) for f(x)=1/x^3
    6·1 answer
  • Determine what number to multiply the first equation by to form opposite terms for the x-variable. 2/5 x + 6y = -10 –2x – 2y = 4
    14·2 answers
  • . <br> Find the value of x for which ABCD must be a parallelogram.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!