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
const2013 [10]
1 year ago
11

Which statement is true about the ordered pair (3 , 4)? A. To plot the ordered pair (3 , 4), travel four units to the right on t

he y-axis and three units up on the x-axis, from the origin. B. To plot the ordered pair (3 , 4), travel four units to the right on the x-axis and three units up on the y-axis, from the origin. C. To plot the ordered pair (3 , 4), travel three units to the right on the x-axis and four units up on the y-axis, from the origin. D. To plot the ordered pair (3 , 4), travel three units to the right on the y-axis and four units up on the x-axis, from the origin.
Mathematics
1 answer:
lina2011 [118]1 year ago
7 0

Answer:

C. To plot the ordered pair (3 , 4), travel three units to the right on the x-axis and four units up on the y-axis, from the origin.

Step-by-step explanation:

Which statement is true about the ordered pair (3, 4)?

<em>A. To plot the ordered pair (3 , 4), travel four units to the </em><u><em>right on the y-axis</em></u><em> and three units up on the x-axis, from the origin. </em>

The y-axis is the vertical line you can't go left or right, you go up or down

Hence this answer is NOT correct

<em>B. To plot the ordered pair (3 , 4), travel </em><u><em>four units to the right</em></u><em> on the x-axis and three units up on the y-axis, from the origin. </em>

The coordinates of a point is (x, y) where x = 3 and y = 4 so moving right 4 units is wrong as x = 3

Hence this answer is NOT correct

<em>C. To plot the ordered pair (3 , 4), travel </em><u><em>three</em></u><em> units to the </em><u><em>right on the x-axis</em></u><em> and four units up on the y-axis, from the origin. </em>

three units to the right on the x-axis

four units up on the y-axis

Hence this answer is the correct

<em>D. To plot the ordered pair (3 , 4), travel </em><u><em>three units to the right</em></u><em> on the y-axis and four units up on the x-axis, from the origin.</em>

y does not equal 3 and you cant move right or left on the y-axis

Hence this answer is NOT correct

You might be interested in
You always need some time to get up after the alarm has rung. You get up from 10 to 20 minutes later, with any time in that inte
Mama L [17]

Answer:

a) P(x<5)=0.

b) E(X)=15.

c) P(8<x<13)=0.3.

d) P=0.216.

e) P=1.

Step-by-step explanation:

We have the function:

f(x)=\left \{ {{\frac{1}{10},\, \, \, 10\leq x\leq 20 } \atop {0, \, \, \, \, \, \,  otherwise }} \right.

a)  We calculate  the probability that you need less than 5 minutes to get up:

P(x

Therefore, the probability is P(x<5)=0.

b) It takes us between 10 and 20 minutes to get up. The expected value is to get up in 15 minutes.

E(X)=15.

c) We calculate  the probability that you will need between 8 and 13 minutes:

P(8\leq x\leq 13)=P(10\leqx\leq 13)\\\\P(8\leq x\leq 13)=\int_{10}^{13} f(x)\, dx\\\\P(8\leq x\leq 13)=\int_{10}^{13} \frac{1}{10} \, dx\\\\P(8\leq x\leq 13)=\frac{1}{10} \cdot [x]_{10}^{13}\\\\P(8\leq x\leq 13)=\frac{1}{10} \cdot (13-10)\\\\P(8\leq x\leq 13)=\frac{3}{10}\\\\P(8\leq x\leq 13)=0.3

Therefore, the probability is P(8<x<13)=0.3.

d)  We calculate the probability that you will be late to each of the 9:30am classes next week:

P(x>14)=\int_{14}^{20} f(x)\, dx\\\\P(x>14)=\int_{14}^{20} \frac{1}{10} \, dx\\\\P(x>14)=\frac{1}{10} [x]_{14}^{20}\\\\P(x>14)=\frac{6}{10}\\\\P(x>14)=0.6

You have 9:30am classes three times a week.  So, we get:

P=0.6^3=0.216

Therefore, the probability is P=0.216.

e)  We calculate the probability that you are late to at least one 9am class next week:

P(x>9.5)=\int_{10}^{20} f(x)\, dx\\\\P(x>9.5)=\int_{10}^{20} \frac{1}{10} \, dx\\\\P(x>9.5)=\frac{1}{10} [x]_{10}^{20}\\\\P(x>9.5)=1

Therefore, the probability is P=1.

3 0
3 years ago
ANSWER FOR BRAINLIEST:
Feliz [49]
B because the center of data is best measured by the median when there are outliers, and 42 is an outlier in this set.
5 0
3 years ago
Sow your work plz and thank you! Best answer gets brainliest!
ELEN [110]
  • First of all, a 2 foot kangaroo is casting a 7 foot shadow.
  • Next we do 7 divided by 2 which equals 3.5.
  • Since we know the shadow is going to be 3.5x the object size we have to divide its shadow by 3.5
  • 14 divided by 3.5 is  4 so the Eucalyptus tree is 4ft long

<u><em>    Your answer=4ft </em></u>

<u><em></em></u>

Hope this helps!

8 0
3 years ago
Read 2 more answers
Solve the compound inequality: 3x ≤ 18 AND x + 4 &gt; 2
dedylja [7]
There must be a mistake in your question:
If 3 x ≤ 9, then : x ≤ 3  and : 
x + 4 > 2
x > 2 - 4
x > - 2
Answer: D) 
Solution set :  - 2 < x ≤ 3  
4 0
3 years ago
Read 2 more answers
Helpppppp me with question 4 Thursday pleaseeeeeeeeeeeeeeee
Gennadij [26K]
If x is 0 then I think it would be the 3 to the second power and that is 9. Because 0 + 9 = 9. Correct me if I’m wrong!
8 0
3 years ago
Other questions:
  • S=5r^2t solve for T please
    12·2 answers
  • -24+(-5.2+7.2)-(-23-9.4)
    8·1 answer
  • Alexis and Jessica are shopping. Alexis buys 4 pairs of pants and 3 necklaces and pays $216. Jessica buys 7 pairs of pants and 2
    7·1 answer
  • Gina wants to ship 3 books that weigh 2 7/16 pounds, 1 7/8 pounds, and 1/2 pound The maximum weight she can ship is 6 pounds. Es
    14·1 answer
  • What is the probability of flipping a coin 10 times and getting tails 7 times ? Round your answer to the nearest tenth of a perc
    12·1 answer
  • Is x^2+y^2=5 a function? why or why not?
    12·1 answer
  • How does the graph change between point A and point C?
    11·2 answers
  • I need this done! Decent amount of points for it (:
    5·2 answers
  • HELP I NEED HELP ASAP
    5·1 answer
  • Question 3 options: A school is preparing a trip for 400 students. The company who is providing the transportation has 10 buses
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!