Answer:
state whether this function is quadratic? why or why not?
f(x) = - 3(x - 2)(x + 3)(x + 5)
What’s 3-5*2x+79/ 3 12/14 =
Answer: −10x+23 13/27
Step-by-step explanation: -(5)(2x) -10x 3+79/ 3 12/14 3+ 79 / 3 6 /7 3+ 79 / 27 /7 3+ 553 /27 634 /27 23 13 /27 −10x+23 13/27
1.8÷25.137 show work
Answer:
[tex]\frac{200}{2793}[/tex]
Step-by-step explanation:
1. Convert the decimal into a fraction by doing this. Take 1.8 and write it above a fraction line without the decimal sign.
2. Count the decimal places and below the fraction line write the multiple of 10 with that many zeros so that would [tex]\frac{18}{10}[/tex]
3. Simplify the fraction so that would be [tex]\frac{9}{5}[/tex].
4. Now in order to divide a fraction, multiply by the reciprocal of that fraction so that would be [tex]\frac{9}{5} *\frac{1000}{25137}[/tex].
5. Now reduce the number with the gcf (greatest common factor) which would be 5. So now we have 9*[tex]\frac{200}{25137}[/tex]
6. Reduce the numbers again using the gcf which now would be 9. Now you have the answer which should [tex]\frac{200}{2793}[/tex]
-234 = 7(-6 + 4n) + 4 evaluate each expression
Answer:
n=-7
Step-by-step explanation:
-234=-38+28
-28n=-38+28n
-28n=196
Which of the following numbers is closest to 8? sqare roots
In the 2019-20 season there were 529 registered players in the NBA
spread across the 30 NBA teams. 16.9% of those players were white. How
many non-white NBA players are there? Round your answer to the nearest
ten
Number of non white players will be the difference of the total players and the white players in the team.
Number of non-white NBA players in the team are 439.6
Key points to focus in the question,
Number of players = 529Number of teams = 30Percentage of white players = 16.9%Number of white players out of total number of players = 16.9% of 529 players
= [tex]\frac{529\times 16.9}{100}[/tex]
= 89.401
≈ 89.4
Therefore, number of non-white players in the teams = Total number of players - Number of white players
= 529 - 89.4
= 439.6
Number of non-white NBA players = 439.6
Learn more,
https://brainly.com/question/9476923
draw a right right triangle of same area and side ac
Step-by-step explanation:
this is the answer of right triangles
When 'x' and 'y' are in direct proportion , then the relation between 'x' and 'y' is __________
Step-by-step explanation:
If two quantities x and y vary (change) together in such a manner that the ratio of their corresponding values remains constant, then x and y are said to be in direct proportion.
What would 3/7 x 14 = ?
Please show work if you are able too! :)
Name the set or sets to which 14/15 belongs
Answer:
inegeters
Step-by-step explanation:
Which value is a solution to the inequality 13 – x ≤ –29?
Step-by-step explanation:
13-x<-29-x <-29-13-x < -42x <42hope it helps.stay safe healthy and happy..Answer: x[tex]\geq[/tex]42
Step-by-step explanation: 13-x-13≤–29-13 -x+13-13≤-29-13 -x≤29+13 x[tex]\geq[/tex]42
2x + y =d solve for x
Answer: x=1/2d+-1/2y
Step-by-step explanation: 2x+y-y=d-y 2x/2=d-y/2 x=1/2d+-1/2y
A recreational court is three times as long as it is wide. If the perimeter is 272ft, find the dimensions of the court.
Answer:
BEANS
Step-by-step explanation:
BEANS BEANS BEANS BEANS BEANS BEANS
A turtle was swimming 2 feet below the surface of a pond. While looking for food, he went down 7 more feet.
Answer: 9
Step-by-step explanation:
Answer:
he's a total of 9 feet under the water
Step-by-step explanation:
Marley has a ribbon that is 3/4 of a yard long. She needs to cut it into pieces that are 1/8 of a yard long. How many pieces can she get from the ribbon?
PLEASE SOMEONE HELP THIS IS DUE TODAY
Answer:
6
Step-by-step explanation:
3/4 x 2 = 6/8
6/8 ÷ 1/8 = 6
There are (7¹³)³ • 7⁰ strawberry in a field . What us the total number of strawberries in the field ?
Step-by-step explanation:
[tex](a {}^{m})^n = {a}^{m \times n} [/tex]
(7¹³)³ × 7⁰
7¹³ • ³ × 1
7³⁹ × 1
7³⁹
Nevaeh rolls a standard six-sided die, numbered from 1 to 6. Which word or phrase
describes the probability that she will roll a 7?
certain
unlikely
Submit Answer
impossible
likely
DOLL
Answer:
Step-by-step explanation:
If she had two dice, a seven is the most common roll you can get, although the odds are still against you.
To get a seven with just 1 die is impossible.
Determine if 0.054227406110177... is rational or irrational and give a reason for
your answer.
0.054227406110177... is an irrational number.
What are the two types of number that exists ?There are only two types of number in which all the other subsets of numbers resides they are real numbers and imaginary numbers.
According to the statement given we have to determine whether 0.054227406110177... is rational or irrational.
We know rational numbers are of two types one which has a repeating pattern after the decimal so after that 1 repeating cycle we terminate the digits after it and write.
Next type of rational number which has a recurring pattern means a single digits repeats so we terminate every digit except one after the decimal place and write.
0.054227406110177... here we neither see repeating pattern nor do we see terminating pattern so this is an irrational number.
learn more about irrational number here :
https://brainly.com/question/4031928
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4.25x10 to the power of 3 in standard notation
The basic idea is that multiplying by 10 just moves the decimal point one place to the right. It makes the number bigger.
Examples:
3.1 x 10 = 31
3.1 x 10 x 10 = 31 x 10 = 310
Each time you multiply by another 10, the decimal point moves one more place.
In your exercise, [tex]10^3[/tex] says you're going to multiply by 10 three times in a row. So that will move the decimal point 3 places to the right.
So what do you get if you move the decimal in 4.25 three places to the right?
2x+y=-1
4x+3y=1
help
Find x. PLEASE I NEED HELP PLS PLS PLS
Answer:
Is 57, I just did it on a paper, hope it helped
Step-by-step explanation:
lets play guess the song (u are not allowed to look up the answers i will kno if u do :/)
ready??
GO!
sometimes we laugh, sometimes we cry
but i guess you know now, baby
i took a half and she took the whole thing, slow down, baby
we took a trip now we on yo block and it's like a ghost town, baby
where do these n- 0-0 be at, when they say they doin all this and all that
Laugh now cry later.
pls help me i need help as fast as i can get it!
Can someone help me with this problem?
2|3x−2|=14 (solve for x)
Answer:
2π[3π–2]=14
2π +1π=14
3π=14
π=4.66
it help you
Answer:
[tex]x=-\frac{5}{3}\quad \mathrm{or}\quad \:x=3[/tex]
Step-by-step explanation:
[tex]2\left|3x-2\right|=14[/tex]
⇒ Divide both sides by 2
[tex]\frac{2\left|3x-2\right|}{2}=\frac{14}{2}[/tex]
[tex]\left|3x-2\right|=7[/tex]
⇒ Now, apply absolute rule:- if |x|=a,a > a than x=a or x=-a
[tex]3x-2=-7\quad[/tex]
or...
[tex]3x-2=7[/tex]
Now,
[tex]3x-2=-7[/tex]
⇒ Add 2 to both sides:-
[tex]3x-2+2=-7+2[/tex]
[tex]3x=-5[/tex]
⇒ Divide both sides by 3:-
[tex]\frac{3x}{3}=\frac{-5}{3}[/tex]
[tex]x=-\frac{5}{3}[/tex]
[tex]3x-2=7[/tex]
⇒ Add 2 to both sides:-
[tex]3x-2+2=7+2[/tex]
[tex]3x=9[/tex]
⇒ Divide both sides by 3:-
[tex]\frac{3x}{3}=\frac{9}{3}[/tex]
[tex]x=3[/tex]
OAmalOHopeO
Simplify the expression where possible.
( t ^9 ) ^-8
Answer:
1/t^72
Step-by-step explanation:
this is in the simplest form
PLEASE HELPP!!!!!!!!!!
Answer:
answer 2 I think.... hi fellow kpop stan
Step-by-step explanation:
❤
Given sides of the triangle:
3x^2 + 8,2x^2 + x, andx - 3.We know that the perimeter of a triangle is the sum of all the sides of a triangle.
Perimeter of the triangle,
= 3x^2 + 8 + 2x^2 + x + x - 3
= 3x^2 + 2x^2 + x + x + 8 - 3
= 5x^2 + 2x + 5
Therefore, the perimeter of the triangle is 5x^2 + 2x + 5. Hence, the option A is the correct answer.
2+2 pls help me get it
Answer:
Step-by-step explanation:
2+2 = 4,
any other questions?
What is a membrane? because I don't know.
Answer:
Wrong division to post a question of this kind, BUT a membrane is a a thin sheet of tissue or layer of cells acting as a boundary, lining, or partition in an organism,... yes I looked it up,...
Chow,...!
-6|5-2y|=-9
Please answer this I need to pass this class
Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.
Exact Form:
y = 7 4 , 13 4
Decimal Form:
y = 1.75 , 3.25
Mixed Number Form:
y = 1 3 4 , 3 1 4
Step-by-step explanation:
Answer:
y = 1.75
Step-by-step explanation:
y = 7/4
ghỹd7d6dlyyuz
What is the common difference of the following sequence? 27, 11, -5, -21, -37, . . .
Answer:
Find the common difference and the next term of the following sequence:
3, 11, 19, 27, 35...
Step 1. To find the common difference, subtract any consecutive pair of terms.
11 - 3 = 8
19 - 11 = 8
27 - 19 = 8
35 - 27 = 8
The difference is always 8, so d = 8.
Step 2. Use the common difference to find the next term.
Since the last term was 35, adding the common difference of 8 will find the next term. The next term is 35 + 8 or 43.
Step-by-step explanation:
mark me brainliest plz
Answer:
[tex]d = a_{2} - a _{1}[/tex]
d is the common difference
a1 is the first term, a1 = 27
a2 is the second term, a2 = 11
substitute:
[tex]d = 11 - 27 \\ { \boxed{ \boxed{d = - 16}}}[/tex]
