Answer:
5.05 x 10^3
Step-by-step explanation:
What are the dimensions and maximum area for a rectangular carpet that has a perimeter of 56 ft?
Answer:
Step-by-step explanation:
It's a square, 14 by 14 feet.
Can anyone double check this to make sure I’m correct?
Answer:
looks like it's right!
Step-by-step explanation:
Answer:
I got 33.82
Step-by-step explanation:
Which polynomial has the highest degree?
A 3x^12 - 2x^8 + x^5
B 8x - 200
C 15x^3 + 3x^2 - 10
D 150x^3
Answer:
A 3x^12 - 2x^8 + x^5
Step-by-step explanation:
Degree of a polynomial:
The degree of a polynomial is given by the highest exponent of x.
In this question:
Option A: 12th degree
Option B: 1st degree
Option C: 3rd degree
Option D: 3rd degree
So the answer is given by option A.
In a craft activity, students are making flowers using ribbon. Each student will make one flower and each flower requires 18 inches of ribbon. About how many meters of ribbon are needed for 32 students? Note that 1 meter equals about 1.09 yards. Round to the nearest hundredths place.
Answer:
jbhhj
Step-by-step explanation:
kkkk
Can someone help me with this problem
Answer:
c (88)
Step-by-step explanation:
find angle opposite to the arc BC
A=2 (92)=184
A=360-184
A=176
D=2÷A
D=2÷176
D=88
Hey, may I get some help, thank you so much.
Answer:
C) sinF=27/45
Step-by-step explanation:
Because both triangles are similar, that means their sides are proportional to each other. Since sin∅=opposite/hypotenuse, then if sinC=3/5, we must find a ratio that is proportional to 3/5. Option C seems to work because 27/45=3/5, so sinF=27/45
a continuous function is differentiable.true or false?
Answer:
false
Step-by-step explanation:
its equal every time because its countinuous
How do I work out 60% of 25?
Answer:
15
Step-by-step explanation:
Multiply: 25x.60=15
The reason why you multiply 25 times .60 is because you need to change the percentage to a decimal. The way you change you from a percentage to a decimal is by moving the decimal twice to the left.
So, 60%=.60
Will give brainliest for correct answer
Answer:
3
Step-by-step explanation:
2m2 -7m2 + 10n2 +2n3
Answer:
2 n 3 − 5 m 2 + 10 n 2
Step-by-step explanation:
Answer:
- 10m + 26n
Step-by-step explanation:
2m × 2 - 7m × 2 + 10n × 2 + 2n × 3
4m - 14m + 20n + 6n
- 10m + 26n
whats
455
x 6
-----------
Answer:
2730
Step-by-step explanation:
Answer:
2730................:)))))))))))))
2. The truth will prevail. (Justify your answers, no justification, no credit). (12 points each) a) In any given sample, the median is never larger than the mean, unless the distribution is symmetric. True or False. b) The sign of the correlation coefficient provides us with information regarding how good a line fits the data points we are studying. True or False. c) The range is always larger than the inter-quartile range. True or False
Answer:
False ;
False ;
False
Step-by-step explanation:
In a perfectly symmetric distribution, the mean and Median values are the same. But for skewed distributon, the median is greater than the mean (negatively skewed or left skewed data). Hence, the assertion is false.
The sign of the correlation Coefficient does not give information about how good a line fits. The sign attached to the correlation Coefficient gives information about the slope and hence, the type of relationship between the variables.
Positive (+) sign = positive relationship between variables ; negative (-) sign = negative relationship between variables.
C.)
The value of the range is not always higher Than the value of the interquartile range. The IQR might have the same value as the value of the range.
For instance :
Given the data :
1, 1, 1, 2, 2, 3, 4, 4, 4
Range = maximum - minimum
Range = 4 - 1 = 3
Interquartile range (IQR) :
IQR = Q3 - Q1
Q3 = 3/4(n+1)th term
Q3 = 3/4(10) = 7.5th term
Q3 = (7th + 8th) / 2 = (4+4)/2 = 4
Q1 = 1/4(10) = 2.5th term
Q1 = (2nd + 3rd) / 2
Q1 = (1 + 1) /2 = 1
Q3 - Q1 = 4 - 1 = 3
A true/false test has 30 questions. A passing grade is 78% or more correct answers.
a. What is the probability that a person will guess correctly on one true/false question?
Answer:
50%
Step-by-step explanation:
one question has 2 possible answers and 1/2 is 50%
What is the approximate average rate of change of the function f(x) = -20(1.3)x^
over the interval 1.2 _< x _< 2.7?
Answer:
c
Step-by-step explanation:
Help please ASAP I have to have this done In the hour
Answer:
A. 1,2,3,4
B. 1,2,3
C. 5 and up
D. $30
Step-by-step explanation:
Copia en tu cuaderno y convierte las siguientes medidas de superficie en medidas agrarias:a) 6 000 m2 = … a b) 200 m2 = … a c) 20 000 m2 = … ad) 900 dam2 = … a e) 25,6 dam2 = … a f) 0,4 dam2 = … ag) 50 000 dam2 = … ha h) 500 000 dam2 = … ha
english? i dont understand
send answer really need it
Answer:
DO U KNOW HOW TO GET MORE POINTS?
Step-by-step explanation:
Answer:
3/18 foot³
Step-by-step explanation:
okay, so the formula for volume is height x base, which is real confusing, but lets go:
first, you have to figure out the base, which is the surface that's on the bottom:
1/2 x 1/2 = 1/4
so you then multiply that by how high the figure is:
1/4 x 3/4 = 3/16
So your answer is option D. 3/18 cubic foot
hope this helps:)
simplify (a-4b)(a-2b)
PLZ help will mark the brainliest!!!!
Answer:
The answer is 0
Step-by-step explanation:
2x+15=x+15
-15 -x
x=0
What is the product of the polynomials below?
(4x^3+8x)(x^2-3)
Answer:
4x^5 - 4x³ - 24x
Step-by-step explanation:
Answer:
4x^5 - 4x³ - 24x
Step-by-step explanation:
Distribute
[tex](4x^3+8x)(x^2-3)[/tex]
[tex]4(x^{2} -3)x^{3} +8x(x^{2} -2)[/tex]
Distribute
[tex]4(x^{2} -3)x^{3} +8x(x^{2} -2)[/tex]
[tex]4x^{5} -12x^{3} +8x(x^{2} -3)[/tex]
Distribute
[tex]4x^{5} -12x^{3} +8x(x^{2} -3)[/tex]
[tex]4x^{5} -12x^{3} +8x^{3} -24x[/tex]
Combine like terms
4x^5 - 4x^{3} - 24x
The Colvilles are buying a new car. The cash price is $35,000.00. They will make a down payment of 20% or $5,000. The balance will be covered by an installment loan. The loan will be repaid in 48 monthly payments of $651. The annual percentage rate for the loan is
%. (Round your answers to two decimal places.)
9514 1404 393
Answer:
2.01% for a down payment of $5000
5.49% for a down payment of 20%
Step-by-step explanation:
There is no formula for the APR of a loan, given its other parameters. The value must be found using iterative or graphical means. The attached shows a graphical solution for each of the two cases for a 4-year loan.
For 20% down payment, APR ≈ 5.49%
For $5,000 down payment, APR ≈ 2.01%
Answer:
2.01% for a down payment of $5000
5.49% for a down payment of 20%
Step-by-step explanation:
is -0.4 a rational number?
Miranda’s car travels 40 miles on 1 3/8 gallons of gas. Miranda wants to travel 80 miles. How many gallons of gas will her car use? Show your work.
What is the mean absolute deviation if the mean is 15 and the majority of the data falls between 5 and 25
I need a little help. Stuck in the problem in khan academy and can’t really find and answer. 6 x 4 + 2 x 9/3
Answer:
the answer is 30
Step-by-step explanation:
1: (6*4)+(2*9/3)
2: (6*4)+(2*3)
3: 24+6
4: 30
Answer:
30
Start by multiplying then dividing
Can Sb help me pls with this
Answer:
x=15
Step-by-step explanation:
they all add up to 360degrees
Answer:
x = 15
Step-by-step explanation:
hope this helps!
~mina
A student wanted to use toilet paper to show the distance of one Astronomical Unit, or the distance from the Sun to Earth. They decided
to use a scale factor of 1 square of toilet paper = 100,000 km.
How many rolls of toilet paper will the student need, if each roll of toilet paper has 500 squares?
Answer:3
Step-by-step explanation:
You sell 500 shares of Coldwater Creek stock (CWTR). You purchased the stock at $2.98 per share and sold it at $0.88
per share. What was the percent decrease in the stock? Round to the nearest whole percent.
Answer:
70%
Step-by-step explanation:
Given that,
Cost price of the stock = $2.98 per share
Sold price of the stock = $0.88 per share
We need to find the percent decrease in the stock. It can be done as follows :
[tex]\%=\dfrac{2.98-0.88}{2.98}\times 100\\\\=70.46\%[/tex]
or
= 70%
So, the decrease in the stock is equal to 70 %.
what is the gfc of 36 and 48 LIMMITED TIME HELP
Answer:
i do not know im rackin up these brainly points ya hear
Step-by-step explanation:
Answer:
12 is the answer
hope his helps
have a good day :)
Step-by-step explanation:
What is a fraction? What does it represent? Give an example.
FIRST TO AWNSER CORRECTLY GETS BRAINLIEST
Answer:
a fraction is a numerical quantity that is not a while number; aswell as a small ot tiny part, amount, or proportion of something. fractions represent equal parts of a whole or a collection. example of a fraction: 1/4, 1/2, 1/25, ect.