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
olga_2 [115]
2 years ago
9

Use the graph below to choose the true statements select all that apply …

Mathematics
1 answer:
Anna71 [15]2 years ago
6 0

Answer: a and c

Step-by-step explanation:

You might be interested in
You take a package to the local shipping company. They charge $0.72 per pound, and also has a fixed cost of $5
podryga [215]

Answer:

yoy didnt put a picture of the answer choices, so I'm not sure which one this would be, but the answer would be C=5 + .72P

Step-by-step explanation:

C is the total cost, so that would be on the opposite side of the equal sign from P. the 5 would be the constant, since that is the starting price for all packages, and the .72 is the price per pound, so you would have to multiply .72 by P pounds in order to complete the equation.

Hope this helps!

5 0
4 years ago
Assume that X is Normal with mean $ 240 and standard deviation $60 . the probability that , in a randomly selected week , Dan wi
enyata [817]

Answer:

The probability of Dan making less than $255 is 0.5987 or 59.87%

Step-by-step explanation:

Given that:

Mean = μ = $240

SD = σ = $60

We have to find the probability that Dan will make less than $255

First of all, we have to find the z-score of 255

z-score is denoted by z and is given by the formula

z = \frac{x-mean}{SD}

Here,

x = 255

Putting the values

z = \frac{255-240}{60}\\z = \frac{15}{60}\\z = 0.25

Now we have to look at the z-score table to find the probability of 0.25

P(x<255) = 0.5987

Converting into percentage

59.87%

Hence,

The probability of Dan making less than $255 is 0.5987 or 59.87%

3 0
3 years ago
In a parallel circuit, ET = 240 V, R = 47 kΩ, and XL = 50 kΩ. What is the reactive power?
Fittoniya [83]

Answer:

Reactive power is 1.152 VARs

Step-by-step explanation:

We are given that in a parallel circuit,E_{T}=240V,R=47kΩ and X_{L}=50kΩ.

reactive power means the dissipating power resulting from inductive and capacitive loads measured in volt-amperes reactive(VAR).Since our circuit has inductor only, reactive power will be power dissipated from inductor.

Current through inductor=\frac{E_{T}}{X_{L}} =\frac{240}{50}=4.8milli amps=0.0048 A

Reactive power = (current flowing through inductor)X (Voltage across inductor)

Hence reactive power = 0.0048 X 240=1.152 VARs

7 0
4 years ago
A horse race has 1313 entries and one person owns 44 of those horses. Assuming that there are no​ ties, what is the probability
777dan777 [17]

Answer: 0.0014

Step-by-step explanation:

Given : Number of entries in horse race = 13

Number of horses owned = 4

We assume that there are no​ ties .

Then , the probability that those four horses finish first, second ,third ,and fourth is given by :-

\dfrac{4!}{^{13}P_4}=\dfrac{4!}{\dfrac{13!}{(13-4)!}}\\\\=\dfrac{4!\times9!}{13!}=.0013986013986\approx0.0014

Hence, the required probability = 0.0014

6 0
4 years ago
What’s the value of x???
egoroff_w [7]

Answer:

i believe it would be d square root of 17

6 0
4 years ago
Other questions:
  • Solving linear inequalities
    14·1 answer
  • Can someone help me with #29???
    7·1 answer
  • During the first six months of operation, Abdoul's lemonade stand made a profit of $50 per month. In the next three months it ha
    11·1 answer
  • 3x+4=-4×3x solve and show work please :)
    8·1 answer
  • A customer purchased a total of 16 washcloths and towels. Each washcloth cost $10.50 and each towel cost $15.00. The customer sp
    9·1 answer
  • Help me with this please if u don't I won't be able to get my devices for the weekend
    6·2 answers
  • The longest and shortest sides of a right triangle measure  39 centimeters and  15 centimeters , respectively what
    8·1 answer
  • Ricardo is factoring the polynomial, which has four terms. 5x3 20x2 2x 8 5x2(x 4) 2(x 4) Which is the completely factored form o
    13·2 answers
  • !!HELP!!
    5·2 answers
  • (x + 4) (x - 4) - x² + 16
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!