Which of the following statements is false? (5 points) The product of two rational numbers is always irrational. The sum of a rational number and an irrational number is always irrational. The product of a nonzero rational number and an irrational number is always irrational. The product of two irrational numbers is either rational or irrational.
Answer:
A
Step-by-step explanation:
Select the correct answer from each drop-down menu.
The scatter plot shows the association between the population of various states in the United States and the number of cellular phone users in those states.
The association between the population and the number of cellular phone users is
and . If you were to add the following data to the scatter plot, the association would be
.
Population Cellular Phones
State A 23 million 16 million
State B 12 million 10 million
As per the scatter plot the association between the population of various states in the US and the number of cell phone users is strong, weak, and moderate. Thus option One is correct.
What is a scatter plot?A scatter plot is a scatter graph that shows and compares the individual values and correlates them with the variables.
Here the case of cell phones in the US is shown as strong as the line is positively correlated and more than half of the people use cell phones thus it's moderate.
Find more information about the scatter plot.
brainly.com/question/26270713
Answer:
strong
positive
the same
Step-by-step explanation: read the question instead of just copying and pasting into another tab its really simple. Strong because all the dots are really close to each other, positive becasue the dots are leading up, and the same because its literally the same if you put them 2 dots on
EDMENTUM this will correct
A grocery store sells a bag of 8 oranges for $6.80. How much does one orange cost?
Answer:
A 6 lb bag of another brand
Step-by-step explanation:
Answer:0.85
Step-by-step explanation:
3
Context inequality Systems Graphiculy (LEVET
Dec 06, 4:26:43 PM
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The drama club is selling tickets to their play to raise money for the show's
expenses. Each student ticket sells for $5 and each adult ticket sells for $9.50.
The auditorium can hold a maximum of 130 people. The drama club must
make at least $950 from ticket sales to cover the show's costs. If x represents
the number of student tickets sold and y represents the number of adult
tickets sold, write and solve a system of inequalities graphically and
determine one possible solution.
Inequality 1: Y Z
plot
Timeamale
9514 1404 393
Answer:
x + y ≤ 130; 9.5x +5y ≥ 950(x, y) = (80, 45)Step-by-step explanation:
Let x and y represent the number of adult and student tickets sold, respectively. The various limits and goals can be expressed as ...
x + y ≤ 130 . . . . . . limit on available seats
9.50x + 5.00x ≥ 950 . . . . . goal for revenue achieved
The plots of these inequalities are shown in the attachment, along with one possible solution: (x, y) = (80, 45).
Sale of 80 adult tickets and 45 student tickets will achieve the desired goal.
what's the y intercept of y=-x+3
Answer:
(0, -3)
so negative 3!
Step-by-step explanation:
Answer: 1
because a variable by itself is always 1
Divide the following polynomial, then place the answer in the proper location on the grid. (a^2n - a^n - 6) ÷ (a^n + 8)
Answer:
a^2n + 2
Step-by-step explanation:
a^2-a^n-6+a^n+8
a^2n + 2
A 24 inch piece of board was cut from the end of a 120 inch long board. The larger piece was then cut in half.
Which of the following is the BEST estimate for the length of one of the halves?
Answer:
60"
Step-by-step explanation:
Answer:
the answer is 48
Step-by-step explanation:
120-24=96. 96÷2= 48
(x + 2)(x + 3) = (x-2)(x-3) + 10 Which of the following is a solution to the given equation? A 1 ВО C -2 D-5
Answer:
-2
Step-by-step explanation:
(x + 2)(x + 3) = (x-2)(x-3) + 10
2x+6=2x-6+10
2x+12=2x+10
x=-2
Please HELP!!
Which linear inequality is represented by the graph
Answer:
The answer should be y ≤ 1/3x - 1 I believe
Find the coordinates of the midpoint of LB if L(8,5) and B(-6,2)
10 points!!!
Answer:
A, (1, 3+1/2)
Step-by-step explanation:
Midpoint formula for reference: m= {(x1 + x2)/2, (y1 + y2)/2}
Plugging in the points we get: m= {(8 - 6)/2, (5 + 2)/2}
Now we simplify using PEMDAS. First step is parentheses.
m= {2/2, 7/2}
Simplifying again (and making 7/2 a mixed number), it becomes
m= {1, 3+1/2}
Hope this helps!
A total of 452 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was three times the
number of adult tickets sold. How many adult tickets were sold?
Answer:
113 adult tickets
Step-by-step explanation:
Brainliest please
Answer:
108 adult tickets sold
Step-by-step explanation:
To do this equation, we can set x equal to the number of adult tickets sold, and then set up the following equation:
x + 3 x = 432
Since there are three times as many student tickets as adult tickets and the total is 432, you can just use all this information together to make an equation. From there, you can combine like terms to create this equation:
4 x = 432
After this, just divide both sides by 4 to reach the answer of:
x = 108
Please help me with this question!!
Slope of covalent bond (RED) =
Will mark brainliest for whoever answers
Answer:
8.5 hours
Step-by-step explanation:
30 mins per page ( 15 )
so, 30 × 15 = 450
each hour is 60 minutes so 450 ÷ 60 = 7.5
then add the 1 hour that she already took to write the outline, so 8.5 hrs
Answer: y=mx+b = y=30(15)+1
Explanation: the slope is 30 because that's how many minutes it will take her to write each page and x will be the amount of pages she is doing as b is the 1 hour she spent doing her outline. (Hope this helped if I'm incorrect I'm so sorry, I'm tired)
I need help just please someone give me the answer
Answer:
plz send a clear photo as ot is not clear
HELPPPPPPPP!!!!!!!!!! Angles 1 and 2 are complementary. If ∠1 measure 29.6°, then what is the measure of ∠2?
Answer:
29.6*
Step-by-step explanation:
complementary angels are on the same side of the transversal, one is exterior and one is interior, and its always the same angel.
Answer:
60.4
Step-by-step explanation:
complementary angles are 2 angles that add up to the sum of 90 degrees
90-29.6=60.4
Someone please help I’m so confused
Answer:
12
Step-by-step explanation:
First find the constant of proportionality, so 18/12=1.5 Then, multiply that constant by 8 to find what x equals 8*1.5=12.
Hopefully this is right! :)
what does x seem to equal?
...........................
Which graph shows a system of equations that has a solution of (4,1)?
When N divided by 5 leaves a remainder of 2, find the one's digit of N
Step-by-step explanation:
One's digit of N can be 2 or 7.
Answer:
Step-by-step explanation:
If the number ends in 0 or 5 those are the only two results that 5 will divide into a number evenly.
For example 105/5 = 21
And example 1020/5 = 204
So if you want a remainder of 2, there are 2 ways to get it.
1) If the number ends in a two, you will get a remainder of 2. That's because 0 + 2 will give 2.
For example 252 / 5 = 50 with a remainder of 2
2) The other way is if the end number is 7.
3347 / 5 = 669 with a remainder of 2.
The reason this works is if you subtract 2 from the number given then the units digit will be either 0 or 5. Those two endings result in even division.
Prove that the medians to the legs of an isosceles triangle are congruent.
Step-by-step explanation:
Let ABC be an isosceles triangle with sides AC and BC of equal length.
We need to prove that the medians AD and BE are of equal length.
Consider the triangles ADC and BEC.
They have two congruent sides that include congruent angles.
Indeed, AC = BC by the condition, because the triangle ABC is isosceles.
Since the lateral sides AC and BC are of equal length, their halves EC
and DC are of equal length too: EC = DC.
Finally, the angle ECD is the common angle.
Thus, the triangles ADC and BEC are congruent, in accordance to the
postulate P1 (SAS) (see the lesson Congruence tests for triangles of the
topic Triangles in the section Geometry in this site).
Hence, the medians AD and BE are of equal length as the corresponding sides
of these triangles.
The proof is completed.
pls help ill mark brainliest
Answer:
mhm thats great points man pointsssss idc
Answer:
the answer is B. Yes, x and y have a proportional relationship
Step-by-step explanation:
2 ÷ 5 = 0.4
3 ÷ 7.5 = 0.4
5 ÷ 12.5 = 0.4
8 ÷ 18 = 0.4
hope this helps :)
PLEASE HELP!!!!!!!!!!!
Answer:
negative
Step-by-step explanation:
its negative, the answer is negative
How to breathe?? I’ve never done it before and apparently that’s not normal plz help
Answer:Inhale oxygen blow out carbon dioxide
Step-by-step explanation:
The product of two numbers is 5430. If one of the numbers is 15 what is the other
number?
43
Answer:
362
Step-by-step explanation:
15xy=5430...therefore 5430divided by 15 is 362...so 362x15 their product is 5430
PLS HELP ASAP!!!!
Determine whether each relation is a function. Explain your reasoning.
A: 110
B: 55
C: 70
D: 90
What is the slope of the line
I NEED THIS ANSWERED PLEASE!!! Can you please write a detailed response. Durning one season, the football team had 15 wins. This was 60% of the total games they played. How many games did they play?
Delaney has $28.00 and buys a shirt for $14.00.
Delaney used the equation 14x = 28 to model her scenario, where x represents the amount of money she has left.
After solving her equation, Delaney says the solution, x = 2, means that she has $2.00 left. Is she CORRECT? Why or why
not?
What is the slope of the line?
Answer:
-7/3
Step-by-step explanation:
-2 1/3
Answer:
5/6
Step-by-step explanation:
(-3,-1) (3,4)
4--1=5
3--3=6
5/6
