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
Maru [420]
3 years ago
12

ILL GIVE YOY BRAINLIST *have to get it right * What is the slope of the line shown in the graph?

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
6 0

Answer:

A

Step-by-step explanation:

3 over 2 down.

You might be interested in
Find the sum of the geometric series 40 + 40(1.005) + 40(1.005)^2 + ⋯ + 40(1.005)^11.
KiRa [710]

Answer:

The sum is 493.4

Step-by-step explanation:

In order to find the value of the sum, you have to apply the geometric series formula, which is:

\sum_{i=1}^{n} ar^{i-1} = \frac{a(1-r^{n})}{1-r}

where i is the starting point, n is the number of terms, a is the first term and r is the common ratio.

The finite geometric series converges to the expression in the right side of the equation. Therefore, you don't need to calculate all the terms. You can use the expression directly.

In this case:

a=40

b= 1.005

n=12 (because the first term is 40 and the last term is 40(1.005)^11 )

Replacing in the formula:

\frac{a(1-r^{n})}{1-r} = \frac{40(1-1.005^{12})}{1-1.005}

Solving it:

The sum is 493.4

4 0
2 years ago
Please help, and plz don't be saying this is the right answer if u dont know for sure.
zepelin [54]

Answer:

135 degrees

Step-by-step explanation:

(8x-7)+(12x+57)=180

combine like terms

20x+50 = 180

subtract 50 on both sides

20x = 130

divide by 20

x = 130/20

x = 13/2

x = 6.5

cpq = 12x+57

cpq = 78 + 57

cpq = 135

4 0
2 years ago
Which is NOT a polynomial?
fomenos
The first is not a polynomial as one term is dividing. 
3 0
3 years ago
What two whole square root numbers are between 54
NARA [144]

The space between a single point is undefined.  It's like the
sound of one hand clapping, or one scissor, or a single pant.


5 0
3 years ago
Read 2 more answers
A culture is grown with a population of 45 million cells. The cell population is found to double every hour. What will the popul
Alexandra [31]
45 million * 2^{4} = 45million * 16 = 720million

Or you can use 
y=Ae^{kt}
A is equal to 45 million
To find the rate, k, we can plug in:
90million=45million*e^{k*1}

2=e^{k}
k=ln(2)
y=4.5*10^{7}*e^{t *ln2}
Knowing that t = 4
y = 4.5*10^{7}*e^{ln(2)*4}

y = 720 million
6 0
3 years ago
Read 2 more answers
Other questions:
  • Factor the expression: 9x + 123y
    15·1 answer
  • What is 2x + 11y when x = 4 and y = 2?<br><br> A. 30<br><br> B. 38<br><br> C. 48<br><br> D. 136
    15·2 answers
  • A 14​-foot ladder is placed against a vertical wall of a​ building, with the bottom of the ladder standing on level ground 9 fee
    6·1 answer
  • (A-6) to the power of 2 turned into equation
    12·1 answer
  • Honey's blueberry muffin recipe calls for 3 1/4 pounds of blueberries and 2 1/2 cups of muffin mix. How many cups of muffin mix
    13·1 answer
  • The diameter of one side of a 10-foot log is approximately 13 inches. The diameter of the other side of the log is approximately
    9·1 answer
  • Malia has her $ 10.00 allowence to spend at the fall carnival. She decides to order two ice cream cones for herself and her sist
    8·2 answers
  • When the net is folded up, which sides will touch?
    6·1 answer
  • 5(k - 78) = 40<br> Please help
    12·2 answers
  • On October 23, 2011, one U.S. dollar was worth 49.84 Indian rupees.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!