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
Degger [83]
3 years ago
8

Katie and Jennifer are playing a game. Katie and Jennifer bote started with 100 points. At the end of each turn Katie points dou

bled. At the end of each turn Jennifer points increased by 200. At the start of which turn Will Katie first have more points than Jennifer?
Mathematics
2 answers:
MA_775_DIABLO [31]3 years ago
8 0
It would take three turns..... 
The easiest way would probably just writing down each of the scores for the turns:
(Also, the reason why 100 isn't included is because they only have 100 points before the end of the first turn)

Katie- 200, 400, 800
Jenn- 300, 500, 700

Doing an equation is most of the time the easiest way for problems like this, but in this situation it would be pretty much pointless. Since they have an equal amount of points before the end of the first turn, hence you'll get zero. 

*also you misspelled "both" 

sammy [17]3 years ago
4 0
Katie: 200, 400, 800 Keen: 300, 500, 700
You might be interested in
Find the distance between the origin and the points (-8,4)​
Papessa [141]

Hi, I'm happy to help!

To solve this, we need to find the distance from the origin to the y coordinate value, x coordinate value, then use the Pythagorean Theorem.

The origin of a graph (center) has the coordinates (0,0), so this will be our other coordinates.

First, let's find the x coordinate distance change. We move from the x coordinate 0, to the x coordinate -8, <u>so we move 8 x units.</u>

Next, let's find the y coordinate distance change. We move from the y coordinate 0, to the y coordinate 4, <u>so we move 4 y units.</u>

Now that we have these two leg lengths, let's imagine this as a right triangle. Moving from the origin, we draw a line from (0,0), to (-8,0). Then, we draw a line from (-8,0) to (-8,4). Now, draw a direct line from (0,0), to (-8,4). We have the length of the first(8) and second(4) lines, and we need to find the third line length to find our answer. To do this, we use the Pythagorean Theorem, which states that a²+b²=c². This says that, in a right triangle, the square of the two shorter lengths equals the square of the longest length. The longest length is what we are solving for.

Let's say x distance is a, and y distance is b. Now, apply the values:

8²+4²=c²

64+16=c²

80=c²

Now, we need to find the value of c, so we need to find the square root of 80.

√80=c

8.9442...=c

Since the number goes on forever, we need to round it. For this example, let's round it to the nearest tenth, which would be 8.9.

<u>To summarize the distance between the origin and the coordinates (-8,4), is about 8.9.</u>

I hope this was helpful, keep learning! :D

8 0
2 years ago
I need help, someone help me, please
lara [203]

Answer:

(a): 46 degrees

(b): 63 degrees

(c): 27 degrees

(d): 60 degrees

Step-by-step explanation:

6 0
2 years ago
All of these are service industries except zoo bakery law firm or travel agency
Zina [86]

Answer:

A zoo

Step-by-step explanation:

A zoo can't be consisdered a "service industry" compared to the other ones.

So

A.) Zoo

is your answer

4 0
2 years ago
What is the horizontal asymptote
RSB [31]
Horizontal asymptotes are horizontal lines the graph approaches.

hope this helps :))
3 0
3 years ago
Read 2 more answers
HELP ME MATH ILL GIVE YOU BRAINLIEST
s344n2d4d5 [400]

Answer:

  • zeros: x = -3, -1, +2.
  • end behavior: as x approaches -∞, f(x) approaches -∞.

Step-by-step explanation:

I like to use a graphing calculator for finding the zeros of higher order polynomials. The attachment shows them to be at x = -3, -1, +2.

__

The zeros can also be found by trial and error, trying the choices offered by the rational root theorem: ±1, ±2, ±3, ±6. It is easiest to try ±1. Doing so shows that -1 is a root, and the residual quadratic is ...

  x² +x -6

which factors as (x -2)(x +3), so telling you the remaining roots are -3 and +2.

___

For any odd-degree polynomial with a positive leading coefficient, the sign of the function will match the sign of x when the magnitude of x gets large. Thus as x approaches negative infinity, so does f(x).

8 0
3 years ago
Other questions:
  • When 4 times a number is increased by 40, the answer is the same as when 100 is decreased by the number. find the number?
    6·1 answer
  • Jacob bought 30 eggs and William
    7·1 answer
  • Find the value of x in the given statement. The diagram is not to scale.
    5·2 answers
  • What is the equation when y=5x+4 is reflected over the x-axis, y-axis &amp; y=x?
    11·1 answer
  • A five-pound bag of flour costs $2.90 and holds 10 cups. How much will
    11·1 answer
  • Find Solution Asap BRANLIEST ​
    5·1 answer
  • Write a ratio as a fraction
    14·1 answer
  • Which describes the graph of y = (x - 5)2 - 4?
    5·1 answer
  • Calculate log 10.5 , Given that log 2 = 0.30, log 3 = 0.48 and log 7 = 0.85
    14·1 answer
  • Can someone please help me ​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!