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
navik [9.2K]
3 years ago
10

Find the sum of the first 5 terms of the infinite series: 8 + 18 + 28 +

Mathematics
2 answers:
PtichkaEL [24]3 years ago
4 0

Answer:

Step-by-step explanation:

140

Anna007 [38]3 years ago
3 0

Answer:

8 + 18+ 28+ 38+ 48= 140

Step-by-step explanation:

You might be interested in
Given g(x) = −3x + 4
Goshia [24]

Answer:

The average rate of change of <em>g</em> from <em>x</em> = <em>a</em> to<em> x</em> = <em>a</em> + <em>h</em> is -3.

Step-by-step explanation:

We are given the function:

g(x) = -3x + 4

And we want to determine its average rate of change of the function for <em>x</em> = <em>a</em> and <em>x</em> = <em>a</em> + <em>h</em>.

To determine the average rate of change, we find the slope of the function between the two points. In other words:

\displaystyle \text{Avg} = \frac{g(a + h) - g(a) }{(a + h ) - a}

Simplify:

\displaystyle \begin{aligned}  \text{Avg} &= \frac{g(a + h) - g(a) }{(a + h ) - a} \\ \\ &=\frac{(-3(a+h) + 4) - (-3a+4)}{h} \\ \\ &= \frac{(-3a -3h + 4) + (3a - 4) }{h} \\ \\ &= \frac{-3h}{h} \\ \\ &= -3\end{aligned}

In conclusion, the average rate of change of <em>g</em> from <em>x</em> = <em>a</em> to <em>x</em> = <em>a</em> + <em>h</em> is -3.

This is the expected result, as function <em>g</em> is linear, so its rate of change would be constant.

3 0
2 years ago
How do you find the slope intercept form for Y=10-(4x+8)
Solnce55 [7]
Slope intercept form is y=mx+b.

slope: -4
y-intercept: 2

Therefore, y=-4x+2 is the slope intercept form of y=10-(4x+8). I hope this helped! Please 5 star this!
3 0
3 years ago
What is 0.04 1/10 of
Marat540 [252]
0.04 is 1/10 of 0.4

0.4 x 0.10 = 0.04

hope this helps
3 0
3 years ago
Read 2 more answers
James is a welder who earns $20 per hour. He works 8 hours per day, Monday through Friday. How much does James earn in one week?
lara [203]
20×8=160
160×5=800
james earns $800 in one week.
3 0
3 years ago
PLEASE HELPPPP ! 16^x=64^x+4
Vladimir [108]

Answer:

x = -12

Step-by-step explanation:

Set logs up on both sides-

log 16^x = log 64^x+4

The variable goes behind because of the exponent log <em>property</em> (exponents are permitted to go behind the log to multiply)-

x * log 16 = x + 4 * log 64

Divide both logs out-

log 64/log 16 = 1.5

Simplify-

x = x+4(1.5)

1.5x + 6 = x

Remove 1.5-

1 - 1.5 = -.5x

Simplify-

-.5x = 6

Divide both sides-

6/-.5x = -12

Hence, the answer would be -12

4 0
3 years ago
Other questions:
  • An interactive poll on the front page of the CNN website in October 2011 asked if readers would consider voting for Herman Cain,
    6·1 answer
  • What is the value of k in the function ƒ(x) = 112 - kx if ƒ(-3) = 121?<br> k =
    6·2 answers
  • Ok i have to identify the slope and the y intercept
    15·2 answers
  • Order the steps to solve the equation log3(x + 2) = log3(2x2 − 1) from 1 to 6
    9·2 answers
  • Perimeter of a circle with a radius of 6
    14·2 answers
  • What is the answer to this problem!?
    5·1 answer
  • : If the diagram below represents 250, find the value of each
    13·1 answer
  • James recently got a credit card. The APR on the card is 19.8%. What is the monthly interest rate?
    12·1 answer
  • What is the domain of this graph
    15·1 answer
  • Because it's a drag and drop, I added a screenshot below.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!