Answer:
A, B and D
Step-by-step explanation:
A. The polynomial is a trinomial.
A trinomial refers to a polynomial with three terms. This option is correct.
B. The degree of the polynomial is 6.
Degree refers to the highest power in the polynomial. This option is correct.
C. The leading coefficient is 1
This is false. The leading coefficient is the coefficient of the variable bearing the degree of the polynomial. This is wrong.
D. Written in standard form, the polynomial is –2x6 + x5 + 3.
This is correct.
Solve the quadratic equation, using the factoring method.
[tex]4x^2-8x-4=8[/tex]
find the value of x in given expression
[tex] {x}^{2} = 32 {}^{2} [/tex]
Answer and Step-by-step explanation:
To find the value of x, square root both sides of the equation.
Then, we get x to be 32.
#teamtrees #PAW (Plant And Water)
Jenny has $25
and she earns $10 for each lawn that she
mows. Jenny wants to buy a concert ticket that costs $65.
Enter the minimum number of lawns Jenny needs to mow to
be able to buy the concert ticket.
Answer:
atleast 4 lawns
Step-by-step explanation:
Answer:
At least 4 lawns because 25+40=65
Step-by-step explanation:
Ms.Obrieen has to get 6 bottles of shampoo for childcare center each shampoo bottle costs $5.50 but if you get 2 get one free How much will she spend?
Answer:
$22
Step-by-step explanation:
The computation of the amount spent is shown below:
Since in the question it is mentioned that if you bought 2 than you got one bottle free
And, each bottle cost is $5.50
Now if you want 6 bottles so you have to spend tour 4 bottles to avail the offer
= 4 × $5.50
= $22
I need to know what the variable is and please give me the equation.
THIS IS TIMED AND I NEED IT FAST I ONLY HAVE A FEW MINUTES!!!
Answer:
$9.50 = .25x
Step-by-step explanation:
38 quarters
Please Help
Question Is In the picture!!
Answer: big boi like a someboody 2x -853
Step-by-step explanation:
How many lunches will i be able to buy before i run out of money ?
Answer:
Around 13 lunches
Step-by-step explanation:
If you divide 100 and 7.50, you get 13.33 and if you round it, it equals 13.
In AXYZ, X = 7.7 inches, y = 4.2 inches and z=7.3 inches. Find the measure of Y to
the nearest degree.
Answer:
32.38°
Step-by-step explanation:
In AXYZ, X = 7.7 inches, y = 4.2 inches and z=7.3 inches. Find the measure of Y to
the nearest degree.
We solve using Cosine rule
Y = arc cos( x² + z² - y²/2xz)
x = 7.7 inches
z = 7.3 inches
y = 4.2 inches
Y = arc cos( 7.7² + 7.3² - 4.2²/2 × 7.7 × 7.3)
Y = 32.38°
how do you simplify an expression like -3x + 15 - 8x? do you combine like terms and if so, how?
Answer:
so, with terms like -3x and -8x remember to keep the negative or positive sign the same when combining like terms.
in this instance the simplified expression would be:
15 - 11x
because -3x - 8x = -11x
does this make sense? lmk if u need help
Which shows the GCF of 18 and 24 with
18
24
in simplest form?
Answer:
6 is the greatest common factor between the two
Step-by-step explanation:
Answer:
6.
Step-by-step explanation:
18 = 2 * 3 * 3
24 = 2 * 2 * 2 * 3
Picking out the common factors ( in bold):
GCF = 2 * 3 = 6.
What is the largest possible value x could take given that it must be an integer?
x<5
Answer:
4
Step-by-step explanation:
the largest number is 4
Write each polynomial in standard form. Identify the leading coefficient.
4x + 2x5 – 6x3 + 2
Given:
The polynomial is
[tex]4x+2x^5-6x^3+2[/tex]
To find:
The standard form of the polynomial and leading coefficient.
Solution:
In standard form of a polynomial, we arrange the terms in descending order of their degrees.
Leading coefficient is the constant value before the variable with highest power.
Let the given polynomial be p(x).
[tex]p(x)=4x+2x^5-6x^3+2[/tex]
The standard form of the polynomial is
[tex]p(x)=2x^5-6x^3+4x+2[/tex]
The highest power of x is 5 and 2 is before [tex]x^5[/tex]. The leading coefficient is 2.
Therefore, the standard form of the polynomial is [tex]2x^5-6x^3+4x+2[/tex] and the leading coefficient is 2.
The schedule for a music showcase includes 3 sets that are 20 minutes each and 1 set that is 40 minutes. There is a 10-minute break between each set. The total length of the music showcase is 3(20 + 10) + 40 minutes. What is the total length of the music showcase?The answers are,A. 73 minutes,B. 110 minutes,C. 130 minutes,and D. 210 minutes,What is the answer?
Answer:
c.130
Step-by-step explanation: so first you would plus 20 and 10 and that equals 30 then you would multiply 3 times 30 and that equaled 90 now you have 90+40 which equals 130.
Mary has $32 to buy food and play games at the county fair. Suppose the food cost $8.00. Write and solve an inequality to find the most he can spend on games.
Answer:
$24 > $8
Step-by-step explanation:
Well if Mary has $32 and the food estimate costs $8 then the inequality would be written as $24 > $8. So Mary would have 24 dollars to play games.
I am a 96.7 percent sure this is correct :D Hope i could help <3
Help with this math problem
Answer:
Option 3
Step-by-step explanation: x
3−8 is the difference of two cubes and can be factored in the following pattern.
a3−b3=(a−b)(a2+ab+b2) a3 factors to ab3 factors to be
The pattern of the signs follows the acronym SOAP
S = same sign as the cubes
O = opposite sins of the cubes
AP = always positive x3 factors to x8 factors to 2x3−8=(x−2) (x2+4x+4).
It says that you have to fill in all angle measures that are numbered / will give brainlist
Answer:
<1 = 107
<2 = 73
Step-by-step explanation:
<1 = 107 because of the corresponding angles thm
<2 + 107 = 180
<2 = 73
Need help (Show Work)
Answer:
the first one is 192 and the second is 396 the third is 216 the fourth is soapy suds
Step-by-step explanation:
the first you just do 4x6x8
the second you just do 9x8x11 and then divide by 2
the third you just multiply 9x6x4 or you could do 3x4x9 and multiply that by 2
the fourth is soapy suds bc it has a larger volume of 1248 while clean and bright only has a volume of 936
Please help .
34 16
3
14
9
C
-2 1/2
O 7
7-1/2
.................answer : -2
PLS HURRY Point S is translated 5 units to the left and 12 units up to create point S'. Find the distance between point S and point S' ??
Given:
Point S is translated 5 units to the left and 12 units up to create point S'.
To find:
The distance between the points S and S'.
Solution:
Point S is translated 5 units to the left and 12 units up to create point S'.
The diagram for the given problem is shown below.
From the below figure it is clear that the distance between the point S and S' is the height of a right triangle whose legs are 5 units and 12 units.
By Pythagoras theorem,
[tex]Hypotenuse^2=Perpendicular^2+Base^2[/tex]
[tex]SS'^2=(12)^2+(5)^2[/tex]
[tex]SS'^2=144+25[/tex]
[tex]SS'^2=169[/tex]
Taking square root on both sides.
[tex]SS'=\sqrt{169}[/tex]
[tex]SS'=13[/tex]
Therefore, the distance between S and S' is 13 units.
Find the Scale factor of Figure A to Figure B
Trigonometry please help me solve this...
Answer:
A. 3/5
Step-by-step explanation:
Cosine=Adjacent/Hypotenuse
18/30 simplifies to 3/5
What best describes the value of (x - 5)(x - 10) when x = 10?
O Positive
O Negative
O Zero
Find the measure of the angle indicated in bold
Answer:
d
Step-by-step explanation:
Please please help!!
Answer:
Step-by-step explanation:
Can you identify what the polynomial is?
Answer:
are you sure its a polynomial
Step-by-step explanation:
A polynomial is a combination of terms separated by
+
or
−
signs. A polynomial does not contain variables raised to negative or fractional exponents, variables in the denominator or under a radical, or any special features such as trigonometric functions, or logarithms.
Polynomial
Select True or False for each statement. 1 4 9 + 7 6 9 is equal to 8 1 9 . 5 5 6 + 3 3 6 is equal to 8 2 6 . 4 5 8 − 2 4 8 is equal to 2 3 8 . 6 5 8 − 2 2 8 is equal to 4 3 8 .
Answer:
(1) False
(2) False
(3). False
(4) False
Step-by-step explanation:
According to the problem, calculation of the given data are as follows,
(1). Given, 149 + 769 = 819
By calculating 149 + 769 = 918
Hence, False
(2). Given, 556 + 336 = 826
By calculating 556 + 336 = 892
Hence, False
(3). Given, 458 - 248 = 238
By calculating 458 - 248 = 210
Hence, False
(4). Given, 658 - 228 = 438
By calculating 658 - 228 = 430
Hence, False
A scatter plot is shown.
10
4
9
8
7
6
5
.
**
4
3
2.
..
1
1 2 3
4.
5
6
7
8 9 10
Which of these statements are true for the scatter plot? Select all that apply.
The scatter plot shows a positive association.
The scatter plot shows no association.
Answer:
the scatter plots shows a positive association.
The statement that are true for the scatterplot is that the scatterplot shows a positive association.
Why does the scatter plot shows a positive association?There are often seen some patterns or some measures of relationships found in a scatterplots.
Note that if the y variable do increase just when x variable is increasing, then you can say there is a positive correlation that exist between the variables.
But when the y variable is said to reduce or decrease just as the x variable is increasing, then you can say there is a negative correlation that exist between the given variables.
Learn more about scatter plot from
https://brainly.com/question/2749543
If 2 gallons of chocolate milk cost $3.80 how much would 7 gallons of chocolate milk cost c ?
Answer:
$13.30
Step-by-step explanation:
Answer:
13.3
Step-by-step explanation:
Hi! I know this is not the correct way to ask a question, but may someone explain how to do the Division Property of Equality and the Multiplication Property of Equality?
Answer:
Step-by-step explanation:
So the division property states that if both sides of an equation are equal and whenever you divide both sides of that equation by the same number they should stay equal. Example
12=12 right? so if I divide both 12 and 12 by 3 I should get 3=3
We use this to solve for variable such as x
So new example lets take
5x=25
Since both sides are equal I can divide by the same number and should get an equal number right? So lets divide by 5 on both sides. 5x divided by 5 equals x and 25 divided by 5 equals 5 so my new equation is
x equals 5 or x=5.
If I plug my x=5 back into the equation they should be equal so lets see...
5(5)=25
25=25
And it checks out :)
What is the coefficient of 20x?
A. 20x
B. x
C. 20
D. multiplication
Answer:
C
Step-by-step explanation:
Coefficient- the number part of a term that includes a variable (JUST THE # NEXT TO THE LETTERS)
EX: "4r + 8r" 4 and 8 would be the coefficients
Answer:
C. 20
Step-by-step explanation:
The coefficient is always the number attached to the variable