Which will yield the larger balance in one year? $3,000 at 6% compounded twice a year
$3,000 at 6% compounded quarterly
Answers
Answer:
quarterly
Step-by-step explanation:
Related Questions
Match each word to its definition. 1. biased sample 3 sample where every member of the population has an equal chance of being selected 2. convenience sample 4 sample where members volunteer to take part 3. unbiased sample 6 members are selected from the different subgroups within a population 4. self-selected sample 5 sample members are selected through the use of a rule 5. stratified sample 2 sample where representatives are easily accessible 6. systematic sample 1 sample not representative of the entire population
Answers
Answer:
1. Unbiased sample.
2. Self-selected sample.
3. Stratified sample.
4. Systematic sample.
5. Convenience sample.
6. Biased sample.
Step-by-step explanation:
1. Unbiased sample: sample where every member of the population has an equal chance of being selected.
For example, a researcher randomly selecting a shopping mall and questioning the customers coming there.2. Self-selected sample: sample where members volunteer to take part.
For example, a researcher uploading a questionnaire online and then requesting for brainly members to take part.3. Stratified sample: members are selected from the different subgroups within a population.
For example, when a geographical region is stratified into subgroups by climate, habitat, soil type or elevation. A population grouped by males or females.4. Systematic sample: sample members are selected through the use of a rule.
For example, a researcher selecting the 10th house on a particular street.5. Convenience sample: sample where representatives are easily accessible.
For example, a researcher using a social media poll such as Twitter polls.6. Biased sample: sample not representative of the entire population.
For example, a researcher selecting only females when trying to determine the best cook in a class.Answer:
1. biased sample
5
members are selected from the different subgroups within a population
2. convenience sample
6
sample members are selected through the use of a rule
3. unbiased sample
2
sample where representatives are easily accessible
4. self-selected sample
3
sample where every member of the population has an equal chance of being selected
5. stratified sample
4
sample where members volunteer to take part
6. systematic sample
1
sample not representative of the entire population
Step-by-step explanation:
one factor of 8x^3+1 is 2x+1 The other factor is?
Answers
So that you have 2^3*x^3+1
Multiply the terms with equal exponents by multiply the bases (1 is basically the same as 1^3)
So that it becomes (2x)^3+1^3
Then, using a^3+b^3 equals (a+b)(a^2-2ab+b^2), factor the expression so that it becomes
(2x+1)((2x)^2-2x+1^2)
Expand the second bracket
So the two factors are (2x+1) and (4x^2-2x+1)
one quarter of a number is 6.
work out one-third of the number.
tyyy
Answers
Answer:
8
Step-by-step explanation:
6 / 1/4 = 24, So to find 1/3 we do 24 / 3 which is 8
:D
Answer:
8
Step-by-step explanation:
HELPPPP i’ll give brainliest if it’s right!!!
Answers
Answer:
the answer is A and D
Step-by-step explanation:
Answer:
[tex]\sqrt{19}[/tex] & [tex]\sqrt{48}[/tex]
Step-by-step explanation:
[tex]\sqrt{81}[/tex] = 9
[tex]\sqrt{64}[/tex] = 8
Both are rational, so they are not correct
bro imagine getting chased by the cops in a mini van
Answers
Answer:
imagine being able to still get away from the cops in the mini van with Tokyo Drift playing in the background lol
Step-by-step explanation:
is 5(2−3x) ÷ 6−x2/9 a...
a. coefficient
b.cube
c.factor
d.quotient
Answers
Answer:
D, a quotient.
Step-by-step explanation:
The sign ÷ indicates a quotient.
Answer:
D.
Step-by-step explanation:
You are dividing the two numbers which gives you a quotient
2.Write 784,229 in expanded form
Answers
Answer:700,000+80,000+4,000+200+20+9
Step-by-step explanation:
That should be the answer.
the
The shape of a garden is rectangular in the middle and semi circular
at the ends as shown in the diagram. Find the area and the perimeter
Т.
of this garden [Length of rectangle is
7m 20-(3.5 +3.59 metres).
1
DI
20 m
Answers
Answer:
[tex]Area = 129.5m^2[/tex]
[tex]Perimeter = 48m[/tex]
Step-by-step explanation:
Given
See attachment
Required
Determine the area and the perimeter of the garden
Calculating Area
First, we calculate the [tex]area\ of\ the\ rectangle[/tex]
[tex]A_1 = L * B[/tex]
Where:
[tex]L = 20-(3.5 +3.5)[/tex]
[tex]B = 7[/tex]
So:
[tex]A_1 = (20 - (3.5 + 3.5)) * 7[/tex]
[tex]A_1 = (20 - 7) * 7[/tex]
[tex]A_1 = 13 * 7[/tex]
[tex]A_1 = 91[/tex]
Next, we calculate the area of the two semi-circles.
Two semi-circles = One Circle
So:
[tex]A_2 = \pi r^2[/tex]
Where
[tex]r = \frac{7}{2}[/tex]
[tex]A_2 = \frac{22}{7} * (\frac{7}{2})^2[/tex]
[tex]A_2 = \frac{22}{7} * \frac{49}{4}[/tex]
[tex]A_2 = \frac{22}{1} * \frac{7}{4}[/tex]
[tex]A_2 = \frac{22*7}{4}[/tex]
[tex]A_2 = \frac{154}{4}[/tex]
[tex]A_2 = 38.5[/tex]
Area of the garden is
[tex]Area = A_1 + A_2[/tex]
[tex]Area = 91 + 38.5[/tex]
[tex]Area = 129.5m^2[/tex]
Calculating Perimeter
First, we calculate the perimeter of the rectangle
But in this case, we only consider the length because the widths have been covered by the semicircles
[tex]P_1 = 2 * L[/tex]
Where:
[tex]L = 20-(3.5 +3.5)[/tex]
So:
[tex]P_1 =2 * (20-(3.5 +3.5))[/tex]
[tex]P_1 =2 * (20-7)[/tex]
[tex]P_1 =2 * 13[/tex]
[tex]P_1 =26[/tex]
Next, we calculate the perimeter of the two semi-circles.
Two semi-circles = One Circle
So:
[tex]P_2 = 2\pi r[/tex]
Where
[tex]r = \frac{7}{2}[/tex]
[tex]P_2 = 2 * \frac{22}{7} * \frac{7}{2}[/tex]
[tex]P_2 = \frac{2 * 22 * 7}{7 * 2}[/tex]
[tex]P_2 = \frac{308}{14}[/tex]
[tex]P_2 = 22[/tex]
Perimeter of the garden is
[tex]Perimeter = P_1 + P_2[/tex]
[tex]Perimeter = 26 + 22[/tex]
[tex]Perimeter = 48m[/tex]
Kelsey's favorite crackers are available in two different sizes. The two different size boxes and their prices are shown. Crunchy Crisp Crackers Crunchy Crisp Crackers Regular Size 10 ounces Large Size 22 ounces $1.75 $3.75
Answers
Answer:
[tex]Rate = \$0.175/0z[/tex] --- Regular
[tex]Rate = \$0.1705/0z[/tex] --- Large
Step-by-step explanation:
Required (Missing from the question)
Determine the price per ounce
From the question, we have the following given parameters:
For the regular size:
Size = 10oz
Price = $1.75
For the large size:
Size = 22oz
Price = $3.75
The price per ounce is calculated using
[tex]Rate = \frac{Price}{Size}[/tex]
For the regular size:
[tex]Rate = \frac{\$1.75}{10oz}[/tex]
[tex]Rate = \$0.175/0z[/tex]
For the large size:
[tex]Rate = \frac{\$3.75}{22oz}[/tex]
[tex]Rate = \$0.1705/0z[/tex]
Select the correct answer from the each drop-down menu. if 0
Answers
Answer:
You didn't provide a image of the problem how am I suppose to help you
Triangles practice, need help.
Answers
Using the pythagorean Theorem formula (a^2 + b^2 + c^2) Plug in A and B (13, and 13).
(13)^2 + (13)^2 = c^2
13 • 13 + 13 • 13 = c^2
169 + 169 = c^2
v/338 = v/c^2 (square root them both)
Then you can have your answer for y, hope this helps
the table above shows the number of miles four different cars traveled and the amount of gasoline each car consumed. which car has the best mileage?
PLEASE HELP
Answers
Answer:
A. Pontiac
Step-by-step explanation:
Camry's mileage = Miles travelled / gallons of fuel used
= 196 / 11
= 17.82
Pontiacs mileage = Miles travelled / gallons of fuel used
= 220 / 13
= 16.92
Bluck's mileage = Miles travelled / gallons of fuel used
= 356 / 15
= 22.25
Toyotas mileage = Miles travelled / gallons of fuel used
= 583 / 21
= 27.76
The car with the best mileage is Pontiac
I’ll mark you brainlist write in y=mx+b form
Answers
Answer:
y=-1/8x +4
Step-by-step explanation:
1. First, write the equation in point-slope form: y-y1=m(x-x1)
y-1=-1/8(x-24)
2. Distribute -1/8 to x and -24
-1/8 times x = -1/8x
-1/8 times -24 = 3
y-1=-1/8x+3
3. Add 1 to both sides
y=-1/8x +4
Identify which functions have complex roots by selecting the function names on the provided coordinate plane,
ibi
Answers
Answer: d and b i think
Step-by-step explanation:
The functions which have complex roots are b and d.
What is complex root?Complex roots are the imaginary root of polynomial functions. The complex roots are represented as α = a + ib, and β = c + id.
When the quadratic equation have a discriminant value less than zero will have imaginary roots.
Out of the given functions, a ,b, c, d , the function with complex roots are b and d.
Learn more about complex root.
https://brainly.com/question/5498922
#SPJ5
Enter the correct answer in the box. Write the factored form of the least common denominator needed to simplify this expression. (g+1/g^2 + 2g - 15)+ (g+3/g+5)
Answers
Answer:
(g+5)x(g-3)
Step-by-step explanation:
Edmentum/PLATO answer:
Rewrite the expression:
g+1/g^2+5g-3g-15 + g+3/g+5
Factor out g from expression:
g+1/gx(g+5)-3g-15 + g+3/g+5
Factor out g+5:
g+1/(g+5)x(g-3) + g+3/g+5
Least common denominator: (g+5)x(g-3)
please answer them alll 50 points
Review the function equation below.
y = −9x + 3
Enter the slope of the function in the box.
Question 2 (1 point)
Question 2 options:
Review the function equation below.
y = −9x + 3
Enter the y-intercept of the function in the box.
Question 3 (1 point)
Question 3 options:
Review the function equation below.
y = 5x − 7
Enter the slope of the function in the box.
Question 4 (1 point)
Question 4 options:
Review the function equation below.
y = 5x − 7
Enter the y-intercept of the function in the box.
Question 5 (1 point)
Question 5 options:
Review the function table below.
Enter the slope of the function in the box.
Question 6 (1 point)
Question 6 options:
Review the function table below.
Enter the y-intercept of the function in the box.
Question 7 (1 point)
Question 7 options:
Review the function table below.
Enter the slope of the function in the box.
Question 8 (1 point)
Question 8 options:
Review the function table below.
Enter the y-intercept of the function in the box.
Question 9 (1 point)
Question 9 options:
Review the function graph below.
Enter the slope of the function in the box.
Question 10 (1 point)
Question 10 options:
Review the function graph below.
Enter the y-intercept of the function in the box.
Answers
Answer:
1. slope -9
y-int (0, 3)
2. slope 5
y-int (0, -7)
we don't have the tables
the surface "s" area of a sphere of radius " r" is given by the formula of s= 4πr^2
find;
1, the surface area of a sphere whose radius is 5 cm
2,the radius of a sphere whose surface area is 23716/81
Answers
Answer:
As below
Step-by-step explanation:
1) 4*pi*[tex]5^{2}[/tex]= 314.159 [tex]cm^{2}[/tex]
2) s = 4 * pi *[tex]r^{2}[/tex]
[tex]\sqrt{s / (4*pi)}[/tex] =r
[tex]\sqrt{(23716/81)/ (4 * pi)}[/tex] = r
15.1643... = r :)
3(4x+8) + 3(2x - 6)
Match the equivalent expressions
Answers
Answer:=18x+6
Step-by-step explanation:
3(4x+8)+3(2x-6)
12x+24+6x-18
12x+6x+24-18
18x+6
kate plays on her schools basketball team last season she made 70% of her 50 free throw attempts how is 70% expressed as a fraction
A.7/1
B.50/70
C. 70/50
D.70/100
PLEASE HELP
Answers
Answer:
D
Step-by-step explanation:
70% as a fraction is 70/100
Answer:
The answer would be D. 70/100
Step-by-step explanation:
70% as a fraction is 70/100
The fact that she threw 50 free throws last season is not important because the question does not ask for the amount of shots she made.
Brent and Lance leave a park on bicycles traveling at constant rates in opposite directions. After 2.5 hours, they are 85 miles apart. If Lance bikes 2 mph faster then Brent, how fast is Lance biking?
Answers
Answer:
18 mph so B is correct 16+2= 18
Answer:
B
Step-by-step explanation:
Enter the equation of the line in slope-intercept form.
The line parallel to y =
7
2
x + 6 that passes through (−2, 0).
The equation of the line that passes through (−2, 0) is y = .
Answers
Answer:
y = 7/2x + 7
Step-by-step explanation:
0 = 7/2(-2) + b
0 = -7 + b
b = 7
y = 7/2x + 7
Please help! 20 points and I’ll give Brainliest
Joe is tracking the progress of his plants growth. Today the plant is 5 cm high. The plant grows 1.5 cm per day.
A. Write a linear model (equation) that represents the height of the plant after d days
B. What will the height of the plant be after 20 days
Answers
B. 35 cm high
Answer:
A. y=1.5d+5
B. 35 cm high
Step-by-step explanation:
hope this helps
PLEASE ANSWER QUICKLY
Gavin deposited $200 into his savings account that is compounded semi-annually at an interest rate of 9%. Gavin hoped he would have enough money in 8 years to buy a $400 gaming console for college. Is Gavin correct? Write and solve an equation, showing your work to justify your answer.
Answer:
Answers
ANSWERS AND STEPS???
Mr Avalon's cousin's Kurt and rod started their own business curtain rods curtain rods they sell curtain rods for $5 each they rent a store in the mall for their business for $2,500 per month how many curtain rods must they sell to earn a profit of$ 3750?
Answers
Answer:34.3 N and 15.7 N
Explanation:
= force on the left end of the rod
= force on the right end of the rod
M = mass of Halloween decoration = 3 kg
= weight of the Halloween decoration = Mg = 3 x 9.8 = 29.4 N
m = mass of rod = 2.1 kg
= weight of the rod = mg = 2.1 x 9.8 = 20.6 N
From the force diagram, using equilibrium of torque about A
(AB) + (AC) = (AD)
(29.4) (21) + (20.6) (57) = (114)
= 15.7 N
Using equilibrium of force along the vertical direction
+ = +
15.7 + = 29.4 + 20.6
= 34.3 N
Step-by-step explanation:
Answer:
1,250 curtain rods
Step-by-step explanation:
2500 + 3750 = 6250
6250/5=1,250
1,250 curtain rods
ASAP I NEED ANYBODY GOOD AT MATH TO HELP ME OUT WITH 7 THROUGH 12
Answers
Answer:
7. No becuse it needs to be 0,0 to be a proportional relationship
8. No it need to be a straight line to be a proportional relationship
9. No because people choose how many to pay per month so its diffrent
per month
10. No it doesn't have a constant rate
11. Yes because it has a constant rate Ex. 1 year=1 birthday, 2 years=2 birthdays the constant is 1
12. You think of it but here's an example. You need 1 gallon of gas per 1 mile you travel
WILL MARK YOU BRAINLIEST ANSWER 1-3 plz
Answers
Answer:1)52
2)13
3)22
Step-by-step explanation
The answer to each part is mentioned below -
P = 72RU = 16SU = 22What are algebraic expressions?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.Given is a kite TSVU as shown in the image.
{ 1 } -
UT = ST = 20
Perimeter of ΔSUT will be -
P = ST + TU + SU
P = 20 + 16 + 16 + 20
P = 72
{ 2 } -
Perimeter of ΔSUV will be -
P = SV + SU + VU
38 + 26 + VU = 102
VU = 38
ΔSUV ≅ ΔRUV
RU = SR = 16
{ 3 } -
ΔSUV ≅ ΔRUV
SR = RU
4x - 1 = x + 8
4x - x = 8 + 1
3x = 9
x = 3
SU = SR + RU
SU = 4x - 1 + x + 8
SU = 12 - 1 + 3 + 8
SU = 22
Therefore, the answer to each part is mentioned below -
P = 72RU = 16SU = 22To solve more questions on kites, visit the link below -
brainly.com/question/1041084
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A student concluded that 0.5(6x+4) = 3x+4 has no solution. Which statement BEST describes the student's conclusion? A.) The conclusion is correct because the coefficient before the variable is equivalent. B.) The conclusion is incorrect because there is exactly one solution to the equation. C.)The conclusion is correct because, when simplified, both sides of the equation are equivalent. D.)The conclusion is incorrect because there are two solutions to the equation.
Answers
Answer:
The conclusion is correct because the coefficient before the variable is equivalent.
Step-by-step explanation:
The given equation is :
0.5(6x+4) = 3x+4
First, we will solve the equation.
3x+2=3x+4
A student concluded that the above equation has no solution. The conclusion is correct because the coefficient before the variable is equivalent. Hence, the correct option is (a).
At Samantha's Hats, there are 12 baseball caps and 4 other hats. What percentage of the hats are baseball caps?
Answers
please help it is due today
Answers
A
Step-by-step explanation:
because i did this and i pass this
Answer:
45= p x 60, 0.75
Step-by-step explanation:
To solve the equation, you just do 45/60 this will give you 0.75.
Help me boys and girls
Answers
I'm sure you already have the answers by now, and thanks for the points! I need it...
thanks for the points i hope you don't mind i will venmo