Answer:
See explanation below
Step-by-step explanation:
The degree of a polynomial is the LARGEST power at which the variable/s appear in their expression.
Notice that in the given polynomial, the highest power for the variable x is 3, from the term 5 x^3.
There is no other term with higher power for x.
The variable appear in the expression [tex]3^{4} + 5x^{3} + 7x^{2} + 3x[/tex] x which has highest power 3 not 4 .
We have to explain, why the polynomial [tex]3^{4} + 5x^{3} + 7x^{2} + 3x[/tex] has a degree 3 and not 4.
According to the question,
A polynomial's degree is the highest or the greatest power of a variable in a polynomial equation.
The degree of a polynomial is the largest power at which the variable appear in their expression.
[tex]Polynomial = 3^{4} + 5x^{3} + 7x^{2} + 3x[/tex]
The given polynomial, the highest power for the variable x is 3, from 5 .
Hence, The variable appear in the expression [tex]3^{4} + 5x^{3} + 7x^{2} + 3x[/tex] x which has highest power 3 not 4 .
To know more about Degree click the link given below.
https://brainly.com/question/21726505
What are the leading coefficient, constant term and degree if any of the algebraic expression (x+square root of 3)(x-square root of 3)?
Answer:
A: leading coefficient: 1; constant term: -3; degree: 2
Step-by-step explanation:
got it right on edg.
The amusement park won’t allow kids to ride roller coasters until they are a minimum of 48 inches tall. Michael is now 42 inches tall, and grows about 1/2 inches every month. How many months will it be until Michael can ride a roller coaster? (Solve with inequalities and solve for x)
42+1/2x=48
1/2x=6
x=6*2
x=12
12 months or a year until he could ride a roller coaster.
Scores turned in by an amateur golfer at the Bonita Fairways Golf Course in Bonita Springs, Florida, during and are as follows: 2018 Season: 74 78 79 77 75 73 75 77 2019 Season: 71 70 75 77 85 80 71 79 a. Use the mean (to the nearest whole number) and standard deviation (to decimals) to evaluate the golfer's performance over the two-year period. Mean Standard deviation Mean Standard deviation b. What is the primary difference in performance between and
Answer:
Step-by-step explanation:
The mean for 2018 scores is:
[tex]M ean ( \overline X) = \dfrac{\sum x_i}{n}[/tex]
[tex]M ean ( \overline X) = \dfrac{74 + 78+79+77+75+73+75+77}{8}[/tex]
[tex]M ean ( \overline X) = \dfrac{608} {8}[/tex]
[tex]\mathbf{M ean ( \overline X) = 76}[/tex]
The standard deviation for 2018 scores is:
[tex]s = \sqrt{\dfrac{\sum ( x_i - \bar x)^2}{n- 1} }[/tex]
[tex]s = \sqrt{\dfrac{ ( 74 -76)^2+( 78 -76)^2+( 79 -76)^2+...+( 73 -76)^2+( 75 -76)^2+( 77 -76)^2}{8- 1} }[/tex]
[tex]s = \sqrt{\dfrac{30}{7} }[/tex]
s = 2.07
The mean and standard deviation for the year 2018 scores is:
2018
Mean 76
Standard deviation 2.07
The mean for 2019 scores is:
[tex]M ean ( \overline X) = \dfrac{\sum x_i}{n}[/tex]
[tex]M ean ( \overline X) = \dfrac{71 + 70+75+77+85+80+71+79}{8}[/tex]
[tex]M ean ( \overline X) = \dfrac{608} {8}[/tex]
[tex]\mathbf{M ean ( \overline X) = 76}[/tex]
The standard deviation for 2019 scores is:
[tex]s = \sqrt{\dfrac{\sum ( x_i - \bar x)^2}{n- 1} }[/tex]
[tex]s = \sqrt{\dfrac{ ( 71 -76)^2+( 70 -76)^2+( 75-76)^2+...+( 80 -76)^2+( 71 -76)^2+( 79 -76)^2}{8- 1} }[/tex]
[tex]s = \sqrt{\dfrac{194}{7} }[/tex]
s = 5.26
The mean and standard deviation for the year 2019 scores is:
2019
Mean 76
Standard deviation 5.26
Difference: Both the two years have the same mean but the 2019 scores have higher variation as compared to 2018 scores.
Thus, the variation in scores was higher in 2019.
Please answer
Will give brainlst
Answer:
C or D In a chemical change, the atoms in the reactants rearrange themselves and bond together differently to form one or more new products with different characteristics than the reactants. When a new substance is formed, the change is called a chemical change.
Step-by-step explanation:
hope this helps have a good rest of your night :) ❤
Mr. Lai buys 2 1/4 pounds of red apples and 1 3/8 pounds of green apples. How many more pounds of red apples does he buy?
Answer:
Mr. Lai buys 2 1/4 pounds of red apples and 1 3/8 pounds of green apples. How many more pounds of red apples does he buy?
The list of numbers 41, 35, 30, X, Y, 15 has a median of 25. The mode of the list of numbers is 15. To the nearest whole number, what is the mean od the list?
Answer:
1.2
Step-by-step explanation:
1.Arrange the numbers in order by size.
15,20,25,30,35,41
2.If there is an odd number of terms, the median is the center term.
with these numbers they are even (6 numbers total)
3.If there is an even number of terms, add the two middle terms and divide by 2.
30 ÷ 25=1.2
2. State the commutative property of multiplication using the variables a and b
Answer:
a x b = ab b x a = ab
Step-by-step explanation:
3x4= 12
4x3= 12
The commutative property states that the interchanging of elements will not affect the answer
Answer:
a × b = b × a
Step-by-step explanation:
Communatative Property states that the numbers on which we operate can be moved or swapped from their position without making any difference to the answer
To help you understand this, let's try switching out the variables for numbers.
Let's say a=3 and b=2
We know that 3 times 2 is 6. By using the Communatative Property we also know that 2 times 3 is 6 (because if we switch the position of the numbers 3 and 2, we would still get the answer 6) So....
3 × 2 = 2 × 3 which would be the same as
a × b = b × a
A terabyte holds about one trillion bytes of information. How many bytes can 2000 terabytes
hold?
Answer:
About 2,000,000,000,000,000 bytes :)
Step-by-step explanation:
find the “x” in simplest form
Answer:
x = -7/5 + 1/5 √22
Step-by-step explanation:
Hope this Helps!!
PLS HELP I HAVE QUESTIONS
Answer:
wait thats blurd plis paki ayos ng picture thanks
Answer:
retake the pictures please its blurry
Step-by-step explanation:
so I can help you
2. Lin solved a quadratic equation by factoring and found one solution to be x = 3/4.
Which of the following expressions could have been one of her factors?
A.x-3
B. 4x +3
C. 3x – 4
D. 3x +4
The radius of a circle is 9.6 in. Find the circumference to the nearest tenth.
Answer:
19.2
Step-by-step explanation:
9.6*2=19.2
Determine whether the fractions are equivalent 27/48 and 18/28
Answer:
They are not equivalent
Step-by-step explanation:
A piece of ribbon is y cm long. Ashley cut it into 4 equal
pieces to do sisters' hair. Write the expression for the
amount of ribbon used for each sister.
O y/4
Oy+4
O 4y
Oy-4
Help plssss
Answer:
It is y/4
Pls Click on thanks if this was useful
Answer:
y/4
hope it helps my friend
Using the compound interest formula, the "n" is what value when compounded annually?
Answer:
n=1
Step-by-step explanation:
N is the number of times per year
Annually would be one time per year so n =1
Answer:
If interest is compounded yearly, then n = 1; if semi-annually, then n = 2; quarterly, then n = 4; monthly, then n = 12; weekly, then n = 52; daily, then n = 365; and so forth, regardless of the number of years involved. Also, "t" must be expressed in years, because interest rates are expressed that way.
Step-by-step explanation:
It's a snip-it from the web, but it worked for me.
A salt mixture has 8 parts water and 2 parts salt. Suppose one part of each is added. What is the new ratio of salt to
water?
O 2 to 9
O 3 to 8
03 to 9
O. 9 to 3
Answer:
3 to 9 I guess...................
I need answer I’m being timedddd
Answer: 0
Step-by-step explanation: Good luck! :D
Self-select sampling is a sample in which members choose to be in the survey.
True
False
Answer:
true
Step-by-step explanation:
Liza gets paid $5.25 an hour to babysit her little cousins. Last weekend, she watched them for three hours on Friday, nine hours on Saturday, and seven hours on Sunday. How much money does her aunt owe her for her babysitting services? A. $99.85 B. $99.75 C. $95.00 D. $63.00
Answer:
B. $99.75
Step-by-step explanation:
The expression is 5.25(3+9+7) which is 99.75
Answer:
c
Step-by-step explanation:
100 POINTS! MUST EXPLAIN ANSWER!
Answer:
Answer: A and B.
Step-by-step explanation:
Supplementary angles are a pair of angles that add 180 degrees.
A. Show two angles that form a 180 degree angle, so they are supplementary.
B. This angles add 180 degrees, so they are supplementary.
C. The two angles add 90 degrees, so they are complementary, not supplementary.
D. This angles add 90 degrees, so they are complementary, not supplementary.
Answer and Step-by-step explanation:
Answer:
Answer: A and B.
Bit by bit clarification:
Valuable points are a couple of points that add 180 degrees.
A. Show two points that structure a 180 degree point, so they are beneficial.
B. This points add 180 degrees, so they are beneficial.
C. The two points add 90 degrees, so they are reciprocal, not valuable.
D. This points add 90 degrees, so they are reciprocal, not beneficial.
p + 1/4 (is less than or equal to) 2
Answer:
p ≥ 7/4
Step-by-step explanation:
Picture Added Triangles
AA
SSS
SAS
Not Similar
Answer:
Not Similer
Step-by-step explanation:
we can use the process of elimination, first AA isn't it because the corresponding angles arn't equal, next SSS itsn't it because we don't know the side lengths, and lastly SAS isn't it because we still don't know the side lengths.
find the ratio of 2 metre and 50 cm
Answer:
4:1
Step-by-step explanation:
2m:50cm
200cm:50cm
4:1
Maria graphed a line that represented the rule "y is one-half of x increased by 3". Which is Maria's line? PLEASE I NEED HELPPPPP
Answer:
i think its the last one on the right corner
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
y is one half of x increased by 3
y = (1/2)x +3
1/2x means the the line goes up 1 and goes left two at a time
The 3 is the Y intercept. Meaning that the graph hits (0,3)
So find the graph that matches those guidelines
What is the range of : 4,3,3,15,28
3 ÷ 3/4 what is the answer i need help
Answer:
The answer is 4
Step-by-step explanation:
Please help. Will mark brainliest! Answer the questions.
Answer:
160 .........................................................................
Help needed!
-Thanks
Answer:
the answer is C.
Step-by-step explanation:
the sum of the problem is 8.164.... so 8/C is the answer
Answer:
Point C
Step-by-step explanation:
[tex]\sqrt{38}[/tex] = 6.16441400297 + 2 = 8.16441400297
and point C is the closest to that so 3rd choice is answer
How does the graph of g(x)=(x-1)^3+5 compare to the parent function f(x)=x^3
Answer:
it is one to the right and 5 up compared to its parent function.
Step-by-step explanation:
the (x-1)3 means that the graph is shifted one to the right and the + 5 means that you have to shift the garph 5 up also.
On your own sheet of paper, use long division to find the quotient of 347 ÷ 4.
What is the remainder?
Answer:
86 Remainder 3
Step-by-step explanation:
What is 347 Divided by 4?
We provide you with the result of the division 347 by 4 straightaway:
347 divided by 4 = 86.75
The result of 347/4 is a terminating decimal with 2 digits to the right of the decimal point.
347 divided by 4 in decimal = 86.75
347 divided by 4 in fraction = 347/4
347 divided by 4 in percentage = 8675%
Note that you may use our state-of-the-art calculator above to obtain the quotient of any two integers or decimals, including 347 and 4, of course. Repetends, if any, are denoted in ().
The conversion is done automatically once the nominator, e.g. 347, and the denominator, e.g. 4, have been inserted. No need to press the button, unless you want to start over.
Give it a try now with a similar division by 4.
What is the Quotient and Remainder of 347 Divided by 4?
Here we provide you with the result of the division with remainder, also known as Euclidean division, including the terms in a nutshell:
The quotient and remainder of 347 divided by 4 = 86 R 3
The quotient (integer division) of 347/4 equals 86; the remainder (“left over”) is 3.
347 is the dividend, and 4 is the divisor.
In the next section of this post you can find the frequently asked questions in the context of three hundred and forty-seven over four, followed by the summary of our information.
Three Hundred And Forty-Seven Divided by Four
You already know what 347 / 4 is, but you may also be interested in learning what other visitors have been searching for when coming to this page. The FAQs include, for example:
What is 347 divided by 4?
How much is 347 divided by 4?
What does 347 divided by 4 equal?
If you have read our article up to this line, then we take it for granted that you can answer these FAQs and similar questions about the ratio of 347 and 4.
347 Divided by 4
Observe that you may also locate many calculations such as 347 ÷ 4 using the search form in the sidebar. The result page lists all entries which are relevant to your query.
Give the search box a go now, inserting, for instance, three hundred and forty-seven divided by four, or what’s 347 over 4 in decimal, just to name a few potential search terms.
.To sum up, 347/4 = 86.75. The number has 2 decimal places. As division with remainder the result of 347 ÷ 4 = 86 R 3.