Answer:
cos ( 4 x ) = - 479 / 2401
Step-by-step explanation:
:D
what number has the prime factorization 2 6th * 5 6th show your work
como se saca la raíz cuadrada?
Answer:
La raíz cuadrada de cualquier número se puede expresar usando la fórmula: √y = y½.
18. You have no more than $60 to spend. You want a drink that costs $1.50 including tax, and you want to buy a
pair of pants, which will have 4% sales tax.
a.) What is the inequality that represents the amount of money you have to spend?
b.) Given that you can spend no more than $60, what is the most a pair of pants could cost?
Answer:
a. pants + tax + drink ≤ 60 b. $56.16
Step-by-step explanation:
60-1.5 = 58.5 = money left for pants+tax
58.5/100 = 0.585 = 1%
0.585x 4= $2.34 = highest possible tax
58.5 - 2.34 = $56.16 most
pants + tax + drink ≤ 60
1 1.2.4 Quiz: Paying Taxes Question 7 of 10 Income tax is calculated based on: A. gross income minus deductions, B. net income minus profits C. gross income. D. net income minus deductions,
Income tax is calculated based on: A. gross income minus deductions
What is Income Tax?Income tax is defined as the levy that the government places on income earners for a specific period of time, which is usually a month or a year as the case may be.Income tax = gross profit less a fixed percentage charged on the taxable income of the payer.Therefore, income tax is calculated based on: A. gross income minus deductions
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Answer:
The answer is A. Gross income minus deductions
Step-by-step explanation
I looked it the answer and read through the notes to find my answer
For each equation, determine if Y as a function of X.
Answer:
Not a function
Step-by-step explanation:
If you were to graph it, these would fail the vertical line test.
Select the vector along wich a translation of the plane would map point A to its image T (A)
Answer:
a
Step-by-step explanation:
it is a thanks
Carlos ate 1/3 of his caramel pie. Carlos is having a friend come over and wants to give her 1/4 of the pie he has remaining. What fraction of the original pie will he give his friend?
===================================================
Explanation:
Multiply the denominators to get 3*4 = 12. We'll use this value to set up the number of slices we start with.
If we started with 12 slices, then 1/3 of this is (1/3)*12 = 4 slices. So Carlos ate 4 slices. There are 12-4 = 8 slices left.
1/4 of that value is (1/4)*8 = 2 which is the number of slices given to his friend.
Divide the number of slices given to the friend (2) over the number we started with (12) to get 2/12 = 1/6
-----------------------
Another approach:
If Carlos ate 1/3 of the full pie, then there are 2/3 of it left.
1/4 of this is (1/4)*(2/3) = (1*2)/(4*3) = 2/12 = 1/6 which represents the fractional amount of the original pie given to the friend.
Find the measure of
D
E
3x
2x
A
B
С
Answer:
2x+3x+x= 180
6x= 180
x=180/6=30
<DBE = 3x = 3*30 = 90
Step-by-step explanation:
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Unicorns love eating jelly beans! If a unicorn eats 410.7 ounces of jelly beans 6 times a day, how many ounces does it eat in one day?
Answer:
2464.2
Step-by-step explanation:
you multiply 410.7 by 6 to get this
The ounces of jellybean eaten in a day is required.
The amount of jellybean the unicorns eats in one day will be 2464.2 ounces.
The ounces of jellybean eaten at one time is 410.7 ounces
The number of times jellybean is eaten during one day is 6 times.
[tex]1\ \text{time}=410.7\ \text{ounces}[/tex]
So, for 6 times
[tex]6\ \text{times}=6\times 410.7=2464.2\ \text{ounces}[/tex]
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can you help me pwease i give brainliest
Answer:
I believe your answer should be B.) I hope this helps! :D
Change 800% to a decimal
Answer:
8
Step-by-step explanation:
Answer:800% as a decimal = 8
Remove the percent sign, then divide 800 by 100:
800% → 800 → 800/100 = 8
Reduce the fraction 15/20 to lowest term.
Answer:
3/4
Step-by-step explanation:
15/20 dived by 5 is 3/4
SOMEONE PLEASE HELP IM JUST DONT QUIT UNDERSTAND THIS!! You want to use a questionnaire to determine the most desired characteristics of a retirement community.
What group should you target to answer the questionnaire?
O A. adults
O B. children aged 0 to 4
OC. preteens and teenagers
D. senior citizens
Answer:
the answer would be senior citizens
Step-by-step explanation:
this is because usually out of all the options, senior citizens are the only one that are retired
The most desired attributes of a retirement home must be determined via a questionnaire. The group that should be targeted to answer the questionnaire is senior citizens. The correct option is D.
What are retirements plans?Retirement plans are plans that are made for old people and people that are not working currently. As these people are not working they need money for their lives, but as they are not working, the retirement plans are used for money at that time of life.
These plans are taken at a young age and this money is saved for future or old times. As he is asking survey of a retirement community, senior citizens are the best.
The retirement community belongs to elders and senior citizens who are retired.
Thus, the correct option is D. senior citizens.
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Trapezoid ABCD was dilated to create trapezoid A'B'C'D'.
On a coordinate plane, 2 trapezoids are shown. Trapezoid A B C D has points (negative 4, 0), (negative 2, 4), (2, 4) and (4, 0). Trapezoid A prime B prime C prime D prime has points (negative 2, 0), (negative 1, 2), (1, 2), and (2, 0).
Which statements are true about the trapezoids? Select three options.
Incorrect answer:
Sides CD and C'D' both have the same slope, 2.
Selected Answer - Incorrect
Correct answer:
The length of side A'D' is 4 units.
Correct answer:
The length of side AD is 8 units.
Answer,
The image is larger than the pre-image.
The correct answers are B, C, and D
Answer:
The length of side A'D' is 4 units.
The length of side AD is 8 units.
The image is larger than the pre-image.
The correct answers are B, C, and D
Answer:
The correct answer is A B E
Step-by-step explanation:
The length of side AD is 8 units.
The length of side A'D' is 4 units.
The scale factor is 1/2.
If f(x) = 2x + 10, then f^-1(x) =
If [tex]f^{-1}(x)[/tex] is the inverse of [tex]f(x)[/tex], then
[tex]f\left(f^{-1}(x)\right) = x[/tex]
by definition of inverse function. We have
[tex]f\left(f^{-1}(x)\right) = 2f^{-1}(x) + 10 = x[/tex]
Solve for the inverse :
[tex]2f^{-1}(x) + 10 = x \\\\ 2f^{-1}(x) = x-10 \\\\ \boxed{f^{-1}(x) = \dfrac{x-10}2}[/tex]
In the function y-1 = (4x)² + 7, what effect does the number 4 have on
the graph, as compared to the graph of y = x^2?
A. It stretches the graph vertically by a factor of 4.
B. It shrinks the graph vertically to 1/4 the original height.
C. It stretches the graph horizontally by a factor of 4.
D. It shrinks the graph horizontally to 1/4 the original width.
Answer:
D. It shrinks the graph horizontally to 1/4 the original width.
Step-by-step explanation:
f(px): |p|>1 horizontal compression (x,y) -> (x/p , y)
need help with this please
Answer: plug 32 in for m
Step-by-step explanation:
The depth of water in a water tower that is draining is decreasing at a constant rate of 1.75 feet per hour. If
the depth after 6 hours of draining is 8 feet then write an equation for the water depth, d, as a function of the
amount of time it's been draining, t, in hours.
Answer:
1.75 * 6 = 10.5 - 8 = 2.5 / 1.75 = 1.43 * 5.5 = about 5hrs and 30mins
Step-by-step explanation:
Help please? What do I do?
You have just bought a new Sony 55" 3D television set for $1,800. The value of the television set decreases by $210 per year. How long before the television set is worth half of its original value?
Round your answer to the nearest tenth as needed.
if ryan has $1127 left after spending 1/5 of his monthly salary for rent and 1/7 of his monthly salary for his utility bill, what was his monthly salary
Answer:
$1715
Step-by-step explanation:
1/5 + 1/ 7 = 12/ 35
So, he is left with 23/35 of his salary
if 23/35 of his salary is 1127
his whole salary is 1715
Dan and Brian have played 51 tennis matches.
Dan has won 29 times.
Brian won the rest.
a) Estimate the probability that Dan wins.
b) Estimate the probability that Brian wins.
Answer:
A = 29/51 B = 22/51
Step-by-step explanation:
(E) = number of favorable outcomes/ total number of possible outcomes
- number of possible outcomes= 51
- number of favorable outcomes= 29
therefore, P(E) = 29/51
- number of possible outcomes= 51
- number of favourable outcomes = 51 - 29 = 22
therefore, P(E)= 22/51
Determine what comes next in the given pattern 41,39,37,35,33
Answer:
31
Step-by-step explanation:
you're just subtracting by two's as the pattern goes on.
In the given pattern 41,39,37,35,33,the next number in the pattern is 31. To determine what comes next in the given pattern,let's observe the sequence:
41, 39, 37, 35, 33
The pattern is a decreasing sequence where each number is subtracted by 2 to get the next number.
So, to find the next number, subtract 2 from the last number in the sequence: 33 - 2 = 31
The next number in the pattern is 31.
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17 - (-25) =
I need help
Answer:
42
Step-by-step explanation:
rewrite by changing subtraction sign to addition and the following number to opposite
- always involves two sign changes
have a good day
Can someone help me please
Answer:
Step-by-step explanation: NO SE INGLES
Solve 15t – 6 < 12t.
t > 2
t < 2
t < -2
t > -2
Answer:
T<2 its the answers
Your welcome
will mark as brainliest
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros of -1, 2, and -3i. Show all work.
Shashi Rimoko earns $620 per week as a chef. He has group
medi Shashi Rimoko earns $620 per week as a chef. He has group
medical and dental insurance. Medical coverage costs $9,560
a year and dental coverage costs $172 a year. The restaurant
pays 80% of the medical and 65% of the dental insurance. How
much is deducted each week for insurance
Out of the weekly amount that Shashi Rimoko makes, a deduction of $37.93 is made for insurance.
The total Medical cost is $9,560 and out of this, the amount paid by Shashi per year is:
= Amount x (1 - percentage paid by restaurant)
= 9,560 x ( 1 - 80%)
= $1,912
The amount he pays for Dental coverage is:
= Amount x (1 - percentage paid by restaurant)
= 172 x (1 - 65%)
= $60.20
The total amount he pays for insurance per year is:
= Medical + Dental
= 1,912 + 60.20
= $1,972.20
The weekly deduction is:
= Year amount / No. of weeks in year
= 1,972.20 / 52
= $37.93
In conclusion, $37.93 is deducted from his paycheck every week.
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If DG≈FG,DE=3v, and EF=v+48, what is the value of v?
Answer:
Step-by-step explanation:
As DF is perpendicular to EG and DG = FG, then the two triangles are congruent and therefore DE will equal FE
DE = FE
3v = v + 48
2v = 48
v = 24
divide
-4 2/5 % (-5)
a. -22/55
b.8/25
c.22/55
d.-8/25
Answer:
c but the real answer is 2/25
Step-by-step explanation:
The ratio
adjacent
describes which function?
hypotenuse
O A. Cosine
O B. Tangent
1.0
O C. Secant
O D. Sine
O
Answer:
A. Cosine
Step-by-step explanation:
It is cosine because ADJ/HYP is Cosine in Soh Cah Toa.
The ratio adjacent/hypotenuse shows the Cosine function.
What is Trigonometry?Trigonometric ratios are based on the value of the ratio of sides of a right-angled triangle and contain the values of all trigonometric functions. The trigonometric ratios of a given acute angle are the ratios of the sides of a right-angled triangle with respect to that angle.
We have,
To find the ratio equivalent to Adjacent / Hypotenuse.
We know that the ratio of an angle's perpendicular (opposite) side to its hypotenuse is known as its sine.
and, Cosine of an angle is defined as the ratio of the side adjacent to that angle to the hypotenuse.
or Cosine ratio = Adjacent/ Hypotenuse
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