Answer:
The next number selected should be between 2 and 3 .
Step-by-step explanation:
x. x f(x) g(x)
0 10 17
1 11 19
2 14 21
3 19 23
4 26 25
3.5 22.25 24
2.5 16.25 22
1.5 12.25 20
0.5 10.25 18
We see the pattern that it is increasing with only a unit. The last given data is mid of the last two values that is 3 and 4.
So the next value would be the mid of the next last two values that is 2 and 3 and will be 2.5
Now it is moving in the reverse direction in the same pattern with a difference of a unit.
According to the area model, what's the probability of no pumpkins?
Answer:
2 out of 5 is the probability of no pumpkins
I need ASAP pleaseee
Answer:
A,C,E.
Step-by-step explanation:
slope=(-12-0)/(4-0)=-3
A.The slope is proportional.
C. Slope is negative.
E. The eq. of line is y=-3x
The Smith family went to the theater
to see a movie. Adult tickets cost
$12 and child tickets cost $9. If they
spent $72 total and purchased 7
tickets, how many of each
were purchased
Answer:
3 adult tickets and 4 child tickets
Step-by-step explanation:
a + k = 7
a = 7 - k
12a + 9k = 72
12a + 9k = 72
12(7 - k) + 9k = 72
84 - 3k = 72
84 - 3k = 72
3k = 12
k = 4
a = 3
The number of adult tickets purchased is 3 and the number of child tickets purchased is 4.
Given that, adult tickets cost $12 and child tickets cost $9.
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
If they spent $72 total and purchased 7 tickets.
Let the number of adult tickets be x, then the number of children tickets will be 7-x.
Now, 12x+9(7-x)=72
⇒ 12x+63-9x=72
⇒ 3x=72-63
⇒ 3x=9
⇒ x=3
So, 7-x=4
Therefore, the number of adult tickets purchased is 3 and the number of child tickets purchased is 4.
To learn more about an equation visit:
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Suppose you have £20,000 in cash to invest. You decide to short sell £10,000 worth of Coca-Cola and invest the proceeds from your short sale plus your £20,000 in Intel. The initial price of Coca-Cola is £40 and increases to £42.40 producing a return of 6%. The initial price of Intel is £25 and increases to £31.50 producing a return of 26%. How many shares of Coca-Cola have you short sold and how many shares of Intel do you currently have? Select one: a. Short sold 2,000 shares of Coca cola and invested in 80 shares of Intel b. Short sold 40 shares of Coca cola and invested in 400 shares of Intel c. Short sold 250 of Coca cola and invested in 1200 shares of Intel d. Short sold 300 of Coca cola and invested in 12000 shares of Intel
Answer:
hdshdhdbs sorry
Step-by-step explanation:
The number of shares of Coca-Cola short sold and number of Intel shares bought are c. Short sold 250 of Coca cola and invested in 1200 shares of Intel.
Data and Calculations:
Cash available for investment = £20,000
Proceeds from short sale of Coca-Cola = £10,000
Total funds available for investment = £30,000
Initial price of Coca-Cola per share = £40
Number of Coca-Cola shares short sold = 250 (£10,000/£40)
Initial price of Intel stock per share = £25
Number of Intel shares acquired = 1,200 shares (£30,000/£25)
Thus, you short sold 250 shares of Coca-Cola stock and invested in 1,200 shares of Intel stock.
Learnn more: https://brainly.com/question/17587674
Is -2 a polynomial or not
what is the slope of the line that passes through the points (-5,8) and (-5,-2)
Answer:
Undefined
Step-by-step explanation:
From the graph shown, what is an approximate solution of the system of equations?
y = -0.5x + 4
y = 1 + 2x
A. (1.25, 3.4)
B. (2.25, 3.4)
C. (3.4, 1.25)
D. (3.4, 2.25)
Look at photo attached :)
Answer:
A. (1.25, 3.4)
The solution of the given system of equations is (1.25, 3.4). Thus, option A is correct.
What is the solution of the system of equations?The solution of the system of equations is the value of x and y which satisfies the system of equations.
From the given graph, it can be observed that the scale of the x-axis and y-axis is 1.
The solution of the system of equations is the point on the graph where the lines intersect.
From the graph, it can be observed that the point of intersection of 2 lines is approximately (1.25,3.4).
Thus, the solution of the given system of equations is (1.25,3.4).
Learn more about solution of the system of equations here:
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Evaluate the expression on top. Pls need help
Answer:
the answer is 36!
Step-by-step explanation:
first, use the order of operations.
Parentheses
Exponents
Multiplying
Dividing
Addition
Subtraction
First, inside of parentheses. 3*2=6
then the exponent, which is 6*6, which equals 36.
The answer is 36. Hope this helped! Also would you mind marking brainliest? you don't have to. :D
Answer:
36
Step-by-step explanation:
(3x2)^2
(3x2)=6
(6)^2=6x6
36
If (a, b) is the solution to the system of equations, what is the value of b?
a-2b=24
6b=80-a
A)7
B)14
C)19
D)38
Answer:
answer is 14 not sure but i tried
if it is right mark me as brainliest
Parallelogram ABCD is undergoing a series of transformations. Which of the following transformations will NOT result in a shape congruent to parallelogram ABCD?
A. translation 4 units to the left
B. reflection over the y axis
C. dilation with a scale factor of 2
D. rotation of 270 degrees clockwise
Answer:
C
Step-by-step explanation:
The answer would be C because dilation ( unless by 1 ) doesn't preserve congruence so every other answer that isn't dilation would be right and C would be the answer because the factor is 2 not 1.
Please Help i will make brainliest if you help me
Answer:
Quadrants 3 and 4
Step-by-step explanation:
Quadrants 3 &4 represent negative integers. If 0 on the x axis represents the average/mean number of people there, then 3& 4 show the decrease from the average number.
PLS HELP ME
Match each equation with a solution from the list of values.
Answer:
1 question. will be 2.3
2 question. 2.6
3 question. 9.2
Here some answers sry i can't answer all
Answer:
Read the following:
Step-by-step explanation:
1. 2.3
2. 2.6
3. 9.2
4 .6.6
5. 1 and 5/8
6. 24
7. 8/5
hope this helps :)
Geometric Sequence S = 1.0011892 + ... + 1.0012 + 1.001 + 1
Answer:
[tex]S_{1893} =5632.98[/tex]
Step-by-step explanation:
The correct form of the question is:
[tex]S = 1.001^{1892} + ... + 1.001^2 + 1.001 + 1[/tex]
Required
Solve for Sum of the sequence
The above sequence represents sum of Geometric Sequence and will be solved using:
[tex]S_n = \frac{a(1 - r^n)}{1 - r}[/tex]
But first, we need to get the number of terms in the sequence using:
[tex]T_n = ar^{n-1}[/tex]
Where
[tex]a = First\ Term[/tex]
[tex]a = 1.001^{1892}[/tex]
[tex]r = common\ ratio[/tex]
[tex]r = \frac{1}{1.001}[/tex]
[tex]T_n = Last\ Term[/tex]
[tex]T_n = 1[/tex]
So, we have:
[tex]T_n = ar^{n-1}[/tex]
[tex]1 = 1.001^{1892} * (\frac{1}{1.001})^{n-1}[/tex]
Apply law of indices:
[tex]1 = 1.001^{1892} * (1.001^{-1})^{n-1}[/tex]
[tex]1 = 1.001^{1892} * (1.001)^{-n+1}[/tex]
Apply law of indices:
[tex]1 = 1.001^{1892-n+1}[/tex]
[tex]1 = 1.001^{1892+1-n}[/tex]
[tex]1 = 1.001^{1893-n}[/tex]
Represent 1 as [tex]1.001^0[/tex]
[tex]1.001^0 = 1.001^{1893-n}[/tex]
They have the same base:
So, we have
[tex]0 = 1893-n[/tex]
Solve for n
[tex]n = 1893[/tex]
So, there are 1893 terms in the sequence given.
Solving further:
[tex]S_n = \frac{a(1 - r^n)}{1 - r}[/tex]
Where
[tex]a = 1.001^{1892}[/tex]
[tex]r = \frac{1}{1.001}[/tex]
[tex]n = 1893[/tex]
So, we have:
[tex]S_{1893} =\frac{1.001^{1892} *(1 -\frac{1}{1.001}^{1893})}{1 -\frac{1}{1.001} }[/tex]
[tex]S_{1893} =\frac{1.001^{1892} *(1 -\frac{1}{1.001}^{1893})}{\frac{1.001 -1}{1.001} }[/tex]
[tex]S_{1893} =\frac{1.001^{1892} *(1 -\frac{1}{1.001}^{1893})}{\frac{0.001}{1.001} }[/tex]
[tex]S_{1893} =\frac{1.001^{1892} *(1 -\frac{1}{1.001^{1893}})}{\frac{0.001}{1.001} }[/tex]
Simplify the numerator
[tex]S_{1893} =\frac{1.001^{1892} -\frac{1.001^{1892}}{1.001^{1893}}}{\frac{0.001}{1.001} }[/tex]
[tex]S_{1893} =\frac{1.001^{1892} -1.001^{1892-1893}}{\frac{0.001}{1.001} }[/tex]
[tex]S_{1893} =\frac{1.001^{1892} -1.001^{-1}}{\frac{0.001}{1.001} }[/tex]
[tex]S_{1893} =(1.001^{1892} -1.001^{-1})/({\frac{0.001}{1.001} })[/tex]
[tex]S_{1893} =(1.001^{1892} -1.001^{-1})*{\frac{1.001}{0.001}}[/tex]
[tex]S_{1893} =\frac{(1.001^{1892} -1.001^{-1}) * 1.001}{0.001}[/tex]
Open Bracket
[tex]S_{1893} =\frac{1.001^{1892}* 1.001 -1.001^{-1}* 1.001 }{0.001}[/tex]
[tex]S_{1893} =\frac{1.001^{1892+1} -1.001^{-1+1}}{0.001}[/tex]
[tex]S_{1893} =\frac{1.001^{1893} -1.001^{0}}{0.001}[/tex]
[tex]S_{1893} =\frac{1.001^{1893} -1}{0.001}[/tex]
[tex]S_{1893} =5632.97970294[/tex]
Hence, the sum of the sequence is:
[tex]S_{1893} =5632.98[/tex] ----- approximated
Please help me with this question I’m giving brainliest.
Answer:
b should be the answer
Step-by-step explanation:
Answer:
C is the correct answer
Step-by-step explanation:
I know thus because you go down 5/10 every time and 5/10 as a decimal is 0.5 which means the slope is -0.5
2 (4x+7) + 5 (x + 2)
Answer:
13x+24
Step-by-step explanation:
8x+14+5x+10
13x+24
Answer:
13x+24
Step-by-step explanation:
8x+14+5x+10
13x+14+10=
13x+24
What is the equation for a line that has a slope of 3 and passes through (-1, 9)
Answer:
the answer is y=3x+9 if you are looking for it to be in slope intercept form
very urgent
A construction worker drew a sketch he will use as he works.
Which statement is not true?
A. The distance from the ground to the pipe is 2.5 feet.
B. The distance between the pipe and the rope is 1 foot.
C. The distance between the ground and the rope is 5 feet.
D. The distance from the ground to the pipe is 1 foot less than the distance from the ground to the rope.
Answer:
wheres the word problem portion of the question
Step-by-step explanation:
tell me and I'll be happy to answer you
Find an equation for the line perpendicular to the line 8x - 6y = -2 having the same y-intercept as - 6x + 2y = 4.
Find the solution of this system of equations
-2y = 48 + 6x
-6x + 9y = -84
Step-by-step explanation:
can u help me In one question
Mr. Simpson’s faucet is leaking. It leaks 3/4 cup of water every 1/2 hour
Answer:
3/2 or 1.5 each hour
Step-by-step explanation:
3/4/1/2
=6/4
=3/2
=1.5
or
3/4*2=
1.5
25 points!!!Let |u| = 10 at an angle of 45° and |v| = 13 at an angle of 150°, and w = u + v. What is the magnitude and direction angle of w?
|w| = 9.4; θ = 72.9°
|w| = 9.4; θ = 107.1°
|w| = 14.2; θ = 72.9°
|w| = 14.2; θ = 107.1°
Answer:
D. |w| = 14.2; θ = 107.1°
Step-by-step explanation:
EDGE 2020
Please help it’s due
Answer:
c,
Step-by-step explanation:
have a good day, glad I could help :)
Plz help I will mark branliest
The last one.
........
What is the Product of 2+√-121 And 3+√-64? Must be written as a complex number in standard form.
Answer:
6+38i
Step-by-step explanation:
answers as soon as possible thanks
Answer: You need to add the question
Step-by-step explanation:
to get the answer I cant see the question that well
Is -51/5 rational or irational
Answer:
Rational
Step-by-step explanation:
Answer:
Step-by-step explanation:
its written as a ratio of two integers, so its a rational number.
27 Which equation best represents the relationship between x and y in the graph?
А у 3х + 3
в у 3х - 1
суз
0 - 3x - 1
Answer:
Pls attach graph
Step-by-step explanation:
H. C. F of 20,40 and 50
Answer:
10
Step-by-step explanation:
HCF of 20, 40 & 50:
20: 1, 2, 4, 5, 10, 20
40: 1, 2, 4, 5, 8, 10, 20, 40
50: 1, 2, 5, 10, 25, 50
HCF: 10
Topic: HCF and LCM
If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!
Sarah hopes to be 5 feet tall by her next birthday. Right now, she is 148 centimeters tall. How many more centimeters does Sarah need to grow before her next birthday to reach 5 feet? Complete the sentences to answer the question.
Since 5 feet equals____ inches and 1 inch is about 2.54 centimeters, there are centimeters in 5 feet. Therefore, Sarah needs to grow ___ centimeters to reach 5 ft.
5 feet = 60 inches
Sarah needs to grow 6 more centimeters.
Answer: So since 5 feet equals 60 inches and 1 inch is about 2.54 centimeters, there are centimeters in 5 feet. Therefore, Sarah needs to grow 6 more centimeters to reach 5 feet. I hoped this helps!! :D
Step-by-step explanation:
Find the greatest common factor of 12, 18, 26.
Answer:
2
Step-by-step explanation:
Answer:
The answer is 2. Hope this helps you out!
Step-by-step explanation:
