Answers
Step-by-step explanation:
2126
Related Questions
I'm putting all my savings into stocks because stocks always outperform other types of investments over the long term
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Incomplete question. The full question read;
Decide whether the following statement makes sense (or is clearly true) or does not make sense (or is clearly false). Explain your reasoning.
I'm putting all my savings into stocks because stocks always outperform other types of investments over the long term.
Choose the correct answer below.
A. The statement does make sense because stocks historically outperform bonds and cash over the long term and investing in stocks is high-risk, which offers higher returns.
B. The statement does not make sense because although stocks historically outperform bonds and cash over the long term, investing in stocks is high-risk and there is no guarantee that the investment will yield a high return.
C. The statement does make sense because stocks are a low-risk investment, offering predictable low returns.
D. The statement does not make sense because stocks never outperform bonds and cash over the long term.
Answer:
B. The statement does not make sense because although stocks historically outperform bonds and cash over the long term, investing in stocks is high-risk and there is no guarantee that the investment will yield a high return.
Step-by-step explanation:
Of course, the statement does not make sense because it does clearly say the reality about stocks. By saying "stocks always outperform" other investment types it hides the possibility of losses from stock investments.
For example, a company's stock may be negatively affected as a result of employee layoffs or unexpected company scandals. Hence, there is no guarantee that the investment will yield a high return.
A student bought 15 stamps, some were 50 yen stamps and some were 80 yen stamps. She paid 960 yen.
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Answer:
I think it's a..... I think it's a carrot
how many cups of red paint would there if there was 1 cup of white paint
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Answer:
Um.....there isnt enough information for anybody to really figure this out.
Step-by-step explanation:
68=u-11
need help lololo
Answers
Answer:
79
Step-by-step explanation:
79-11=68
i hope this helps
Answer:
U=79
68+11=79
79=U
U=79
Multiply (x-7) (x^2+2x+3)
Answers
Answer:
x^3 - 5x^2 - 11x - 21
Step-by-step explanation:
(x - 7) (x^2 + 2x + 3)
use distributive property, basically means multiply
x^3 + 2x^2 + 3x - 7x^2 - 14x - 21
add like terms
x^3 - 5x^2 - 11x - 21
What is the vertex of y=(x+2)(x-2)
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If we write the quadratic equation in the vertex form, will be easy to find the vertex.
The vertex form of a quadratic function is:
y = a(x - h)² + kWhere the vertex is (h. k).
We have:
y=(x+2)(x-2)
y = x² - 4Form this we conclude: a = 1, h = 0, k = -4. Then:
A/ The vertex of y is (0, -4)
The vertex will be the y value when x is 0, since 0 is the average number of the roots of this quadratic.
Then, you get (0+2)(0-2)=2*-2=-4
Regina went out for breakfast. The bill came to $7.12. If Regina has a discount coupon for 20%, how much will be taken off the bill
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motorcycle cover 210 kilometre distance with 5 l of petrol how many kilometre does it cover with 8 litre of petrol? how much petrol is needed to cover 588 kilometre
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Answer:
A: 336 km
B: 14 L
Step-by-step explanation:
Use a proportion
210 km / 5 L = x / 8L Cross multiply
8*210 = 5 x
1680 = 5x
x = 1680 / 5
x = 336 km
===============
210 /5 = 588/x Cross multiply
210x = 588 * 5
210x = 2940 Divide by 210
x = 2940/210
x = 14 L
i’m so confused ahhhhh
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Answer:
91.................
Help for brainliest
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I need to get rid of the parenthesis and match like terms of
-5(2x-3y)+2(x+2y)
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Answer:
-8x+19y
Step-by-step explanation:
Answer:
-8x + 19y
Step-by-step explanation:
distribute the -5
-10x + 15y + 2(x + 2y)
distribute the 2
-10x +15y + 2x + 4y
arange the terms
-10x + 2x + 15y + 4y
combine
-8x + 19y
(will mark as brainliest)
Describe the process of graphing a quadratic equation without using graphing technology. How many solutions can a quadratic equation have and why does it vary? How would the corresponding graphs look like?
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Find the x and y-intercepts of the equation. Then calculate the points at constant intervals and plot and connect those points on a makeshift graph. A quadratic equation can have 2 solutions, 1 solution, or none. The corresponding graphs(if two solutions) would most probably cross over the x-axis twice.
Hope this helps.
Hurry
A matrix contains 48 elements. Which of the following cannot equal the number of rows of the matrix?
A.18
b. 16
c. 8
d. 24
ОА
OB
Ос
OD
Answers
A. 18
A matrix is a rectangular array of numbers arranged in rows and columns. The array of numbers below is an example of a matrix. The number of rows and columns that a matrix has is called its dimension or its order. By convention, rows are listed first; and columns, second.Here the matrix contains 48 elements and the factors of 48 are
48×1,1×48
24×2,2×24
12×4,4×12
6×8,8×6
3×16,16×3
So, 18 is not the factor of 48.
16, 8, and 24 can go into 48 but not 18.
Therefore option A is correct.
Learn more:https://brainly.com/question/14950654
What equation shows the inverse variation represented in the table?
Answers
when solving an inequality when do you reverse the inequality sign
Answers
Answer:
Only when your multiplying or dividing.
Step-by-step explanation:
And why do i see a lot of people with that pfp.....
A college administrator wants to survey 250 students that attend her college to see if students are satisfied with the course offerings. Match the strategies to their corresponding sampling techniques.
a. 12345 The administrator gets the complete list of students at the college and then uses a computer to randomly select 250 students. She then surveys these 250 students.
b. -12345 The administrator gets the complete list of students at the college and surveys every 50th students on the list.
c. -12345The administrator researches the ethnic make-up of the college and makes sure that the proportion of each ethnic group represented in the sample is the same as the corresponding proportion of that ethnic group at the college.
d. -12345 The administrator goes into 9 classes from many subject areas and asks all the students in each of these 9 classes.
e. -12345 The administrator stands by the front door of the admissions department and asks the first 250 students who walk in.
1. Stratified Sampling
2. Systematic Sampling
3. Simple Random Sampling
4. Cluster Sampling
5. Convenience Sampling
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Answer:
A3 b2 c1 d4 e5 that's the answer
Using sampling techniques, the matched pairs are:
a - 3b - 2c - 1d - 4e - 5------------------------
Samples techniques are:
Convenient: The easiest way to sample, according to convenience, for example, all people at a place.Random: A number of options from a set of all, taken randomly.Systematic: One option is sampled from every k elements.Cluster: Division into groups, and all elements of each group are surveyed.Stratified: Division into groups, and a proportion of each group is surveyed.------------------------
Item a:
Students are randomly chosen, thus, simple random sampling.a matches 3.------------------------
Item b:
Every kth, in this case, every 50th student, thus, systematic sampling.b matches 2.------------------------
Item c:
Divided into groups, a proportion of each group is sampled. Thus, stratified sampling.c matches 1.------------------------
Item d:
Divided into groups(classes), all elements of each group is sampled, thus, cluster sampling.d matches 4.------------------------
Item e:
Number of people at a place, thus, convenience sampling.e matches 5.A similar problem is given at https://brainly.com/question/24188753
Find the missing angle value A for triangle ABC if B=45 and C=45 degrees.
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Answer:
A would be 90
Step-by-step explanation:
Triangles always calculate to 180 degrees so with the 45+45 being 90 you would subtract that to 180 and it'd give you 90.
Find the value of X?
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Зm — 2n = 12
can someone help me on khan
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m
=4+2n/3
Answer:
[tex]n=3m/2-6[/tex]
Step-by-step explanation:
solving for m
3m-2n=12
+2n +2n
3m=2n+12 (divide 3 by all numbers)
[tex]m=2n/3+4[/tex]
solving for n
3m-2n=12
-3m -3m
-2n=-3m+12 (divide all numbers by -2)
[tex]n=3m/2-6[/tex]
what is the answer? and can you do it step by step
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Answer:
I'm not 100% sure but.... I think it would be the last choice?
Step-by-step explanation:
Mika can eat 21 hot dogs in 6 minutes. She wants to know how many minutes (m) left parenthesis, m, right parenthesis it would take her to eat 35 hot dogs if she can keep up the same pace.
Answers
Answer:
10 mins
Step-by-step explanation:
Proportion:
21/6=35/x
x=(35*6)/21
x=10
Hope this helps plz hit the crown :D
Answer:
10 mintes
Step-by-step explanation:
Mika would need 10 minutes to eat 35 hot dogs.
Mika can eat 21 hot dogs in 6 minutes. So Mika eats 21 hot dogs/6 minutes
So Mika eats 35 hot dogs/m minutes. The proportion is set up like this:
21/6 = 35/m Then, cross-multiply:
6·35 = 21m
m = 210/21
m = 10 minutes
what is the value of each expression in simplest form 1/4 x 4/5
Answers
Answer:
1/5, 0.2, and 20%
Step-by-step explanation:
You can multiply and you will get 4/20 which you can simplify to 1/5.
Answer:
[tex]\frac{1}{5}[/tex] or 0.2
Step-by-step explanation:
[tex]\frac{1}{4}[/tex] × [tex]\frac{4}{5}[/tex]
= [tex]\frac{1}{5}[/tex] or 0.2
pls help right answer will get brainlest!!
Answers
Answer:
2 2/5
Step-by-step explanation:
Keep, Change, Flip!!!
3/4 x 16/5
Use The Butterfly Method!!!
3/1 x 4/5
Multiply!!!
12/5
Simplify!!!
what is |-8|? I really need help
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Answer:
8 is the correct answer
Select each equation that the number 103 makes true.
A. 6.01 x __ = 601
B. 0.305 x __ = 305
C. 0.54 x __ = 540
D. 0.097 x __ = 970
E. 0.97 x __ = 97
Answers
Answer:
x by 10
Step-by-step explanation:
the decimal will have to move by one digit
Mrs. Gonzales spent $58 on groceries.
She had $13 left after paying for the food.
How much money did she have before she
bought the groceries?
Answers
Answer:
71
Step-by-step explanation:
13 plus 58 equals 71
Answer
71
Step-by-step explanation:
58 plus 13 is 71
Calculate the speed of a wave with a frequency of 2 Hz, amplitude of 3m, and a wavelength of 10m
Answers
10 * 2 = 20
The speed is 20 m/s
The speed of a wave is the product of the wavelength and its frequency.
The speed of the wave is 20m/s
Given
[tex]\lambda = 10m[/tex] --- the wave length
[tex]f =2Hz[/tex] --- the frequency
[tex]A = 3m[/tex] --- the amplitude
The speed of wave (v) is calculated as follows:
[tex]v =f\lambda[/tex]
Substitute values for f and [tex]\ambda[/tex][tex]\lambda[/tex]
[tex]v = 2Hz \times 10m[/tex]
[tex]v = 20ms^{-1}[/tex]
Hence, the speed of the wave is 20m/s
Read more about waves at:
https://brainly.com/question/10715783
Simplify:-3(x-4)+7(4-x)-2(8x-10)
Answers
Answer:
[tex]-26x+60[/tex]
Step-by-step explanation:
First I like to write the whole equation.
[tex]-3(x-4)+7(4-x)-2(8x-10)[/tex]
Now we should distribute where ever we see it's needed.
[tex]-3x+12+28-7x-16x+20[/tex]
Next we combine the like terms.
[tex]-26x+60[/tex]
That's it there's nothing else we can do now, it's in simplest form.
The two lines graphed on the coordinate grid each represent an equation. Which ordered pair represents a solution?
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Answer:
The ordered pair (-3, 3) represents the solution of two lines on the coordinate grid.
Thus, option B is true.
Step-by-step explanation:
As we know that the point of intersection of two lines is the solution of the lines.
Given the graph of the lines, we can see that the two lines intersect at the point (-3, 3).
i.e. at x= -3, y = 3
The point of intersection is (-3, 3)
Thus, the ordered pair (-3, 3) represents the solution of two lines on the coordinate grid.
Thus, option B is true.
Answer:
B
i'm sorry for wasting your time and these points but i don't think anyone is gonna answer the question since someone already did and its correct, i just answered it so the other person can get the Brainiest :) Have a nice day!
two buses leave the terminal at 12 noon. bus #86 takes 45 minutes to complete its route. bus #79 takes 60 minutes when is the next time the two buses will arrive together at the terminal
Answers
Answer:
3 hours from noon, or 3 pm.
Step-by-step explanation:
As of 12 noon, the frequencies are 45 and 60 minutes.
To find out when they leave at the same time again, we need the LCM (least common multiple) of the two frequencies, i.e.
LCM (45, 60) = common time from {45,90,135,180,225,270,315,360....} and{60,120,180,240,300,360,...}
We see that they leave at the same time again at 180 and 360, ... minutes. Since 180 minutes is the least common multiple, 180 is the next time they leave together again, or 3 hours after noon, i.e. 3pm.
Happy New Year, ... en quelques minutes! :)
Answer:
3 PM
Step-by-step explanation:
