Answer:
Para factorizar trinomios de la forma ax2 + bx + c, existen varias formas, a continuación se describirá una de ellas: EJEMPLO. Se multiplica y se divide el trinomio por el coeficiente del primer término. Se resuelve el producto del primero y tercer término dejando indicado el del segundo término.
The formula V = s3 give the volume V of a cube with side length s.
The volume of a cube that has a side length of 8 inches is inches cubed.
Answer:
512 inches cubed
Step-by-step explanation:
8^3 is equal to 512
Answer:
512 inches
Step-by-step explanation:
8^3 = 8*8*8 = 64*8 = 512 inches
A rectangle with a length of x + 5 has a perimeter of 4x + 14.
1. Write the expression for the width of the rectangle in terms of x.
2. Suppose the perimeter of the rectangle is 42 inches. What are the length and
width of the rectangle?
3. Write the expression for the area of the rectangle in terms of x.
4. What is the area of the rectangle when x = 7?
Show how t get the answer
Answer:
1. Width = x + 2
2. Length = 12; width = 9
3. x² + 7x + 10
4. 108
Step-by-step explanation:
perimeter = 4x + 14
length = x + 5
1. Perimeter of a rectangle = 2(length + width)
4x + 14 = 2{(x + 5) + width}
4x + 14 = 2x + 10 + 2width
4x + 14 - 2x - 10 = 2width
2x + 4 = 2width
Width = (2x + 4)/2
Width = x + 2
2. Perimeter of a rectangle = 2(length + width)
42 = 2{(x + 5) + (x + 2)}
42 = 2x + 10 + 2x + 4
42 = 4x + 14
42 - 14 = 4x
28 = 4x
x = 28/4
x = 7
length = x + 5
= 7 + 5
= 12
Width = x + 2
= 7 + 2
= 9
3. Area of the rectangle = length × width
= (x + 5)(x + 2)
= x² + 2x + 5x + 10
= x² + 7x + 10
4. Area of the rectangle = x² + 7x + 10
When x = 7
x² + 7x + 10
= 7² + 7(7) + 10
= 49 + 49 + 10
= 108
A science teacher fills a spherical bubble with hydrogen gas. The bubble has a diameter of 8 centimeters.
Find the volume of hydrogen gas. Round your answer to the nearest tenth, if necessary.
O 50.3 cm
O 100.5 cm?
O 268.1 cm?
O 2, 144. 7 cm
Answer:
The answer would be the third option
Step-by-step explanation:
If a ball rotates 10 degrees in 8 seconds, how many degrees does it rotate in 32 seconds?
Answer:
This is your answer
Answer:
the ball will rotates 40 degrees in 32 sec.
Step-by-step explanation:
32÷8=4
4×10=40 degrees
Could side length of 12,10,30 make any triangle Help me plz!!
Answer:
It could make a triangle, but not any.
Step-by-step explanation:
To find out if a set of three positive points can represent the lengths of the sides of a given triangle, CHECK that each of the three numbers is less than the sum of the other two numbers.
I NEED AN ANSWER FOR THE TWO QUESTIONS! I HAVE 3 MINUTES TO FINISH!!! HELP!!!!!!
Answer:
First one is first option
Second one is the third option
Step-by-step explanation:
Theo is an atletic trainer who works with high school football and baseball players of his clients 40% play football and the rest play baseball. Of the students who play football 30% are on the varsity team while 50% of theo's baseball clients are on the varsity team. What percent of theo's clients are on the varsity team
Answer:
42%
Step-by-step explanation:
For the Theo's clients, 40% play football. That means the 60% is playing baseball.
Of the 40% that play football, only the 30% are on the varsity team, that is:
40% * 30% = 12% of the Theo's clients are on the Varsity team of football
And of the 60% that play baseball, the 50% are in the varsity team, that is:
60% * 50% = 30% of the Theo's clients are on the varsity team of baseball.
The percent of theo's clients on the varsity team is:
12% + 30% =
42%I’m watching a movie now,” I said.
“But I want to watch something else” my little sister whined.
“Just wait a few minutes. This movie will be over soon”, I told her.
“Change it now!” she screamed.
Which errors are found in the text? Check all that apply.
There are missing quotation marks.
The first word of a quotation is not capitalized.
There are missing and incorrectly placed commas.
A new speaker needs a new paragraph.
Answer:
There are missing and incorrectly placed commas.
There are missing quotation marks.
Step-by-step explanation:
Answer:
A. There are missing quotation marks.
C. There are missing and incorrectly placed commas.
Step-by-step explanation:
edge2021
Mathematical treatment of the axioms of physics
(a) axiomatic treatment of probability with limit theorems for foundation of statistical physics
(b) the rigorous theory of limiting processes "which lead from the atomistic view to the laws of motion of continua"
Answer:
*Partially solved, cannot be fully solved, even in the most complex of mathematicians.
— Attempts at axiomatizing are useful even beyond mathematics: they help to clarify the basic assumptions and keep the mind in order. This is good and encouraging.
— This order may be much more complicated and counter-intuitive than the preceding chaos. This is not so encouraging, but not too bad: axiomatizing is a powerful tool, and its use requires accuracy.
— The road to rigour is infinite. This is neither encouraging nor discouraging: this is reality.
Step-by-step explanation:
‘One can say that, with the birth of quantum theory, Hilbert’s sixth problem was split into three different questions:
(i) Axiomatize classical probability.
(ii) Axiomatize the new (quantum) probability.
(iii) Clarify the connections between the two.’
The essence of the sixth problem as a programmatic call for the axiomatization of the physical sciences.
We can try to outline the possible ‘semantic of physical reality’ that complements semantics of physical theories, is simple, abstract and free from theoretical allusions. Let us just follow the machine learning abstractions. There are two alphabets: perceptions Inline Formula and actions Inline Formula.
The ‘person’ selects and sends ‘outwards’ the symbols from Inline Formula (actions) and receives symbols from Inline Formula (the answers to actions or just signals from ‘outside’).
There is the ‘freedom of will’: selection of a symbol from Inline Formula has no restrictions (Inline Formula models commands to actuators; the real actions and their results return to the person with the Inline Formula feedback).
10 problems, namely {3,7,10,11,13,14,17,19,20,21}, have a resolution that is accepted by a general consensus of the mathematical community. On the other hand, the solutions proposed for seven problems, namely {1,2,5,9,15,18,22}, are only partially accepted as resolving the corresponding problems.
Therefore, my conclusion, is that my brain is fried, and this cannot be fully solved.
What is the domain, range, y-intercept, and Asymptote of y=(1/3)
pls help 10 points !! :))
Answer:
The second one
Step-by-step explanation:
If Antonio has six white Soxs, two black Sox's, and four gray socks In his drawer then if he randomly chooses a sock from the drawer, what is the probability he will choose a gray sock?
Answer:
1/3
Step-by-step explanation:
What, so he doesn't have the Red Sox?
Jkjk, so anyway let's get back to the problem.
There is a total of 12 socks.
There are 4 gray socks.
4/12=1/3
1/3 probability
Solve the equation for x. 3(x-a)+b=4x+a
Step-by-step explanation:
3x-3a+b=4x+a
3x-4x+b=a+3a
-1x+b=4a
-1x=4a-b
x=-4a-b
Add the following lengths: 32'11"+11'3''
Answer:
44'2"
Step-by-step explanation:
32'11"+11'3' = 43'14" = 44'2"
Answer:
44'2"
Step-by-step explanation:
Starting with 32' 11", we'll add the 3" from the second number first. That will give us 32' + 14". Every 12" = 1 more foot, so that converts to 33' 2". Now add the 11' from the 11'3", and you have 44' 2". Does that make sense? Happy to answer any questions.
Can someone really help me please
Answer:
6-B, 7-B, 8-A, 9-B, 10-A.
Answer:
6) Letter- B
7) Letter- B
8) Letter- A
9) Letter- B
10) Letter- A
can u answer both pls
im not able to see the images. if i can i'll come back and comment the answers!!!
The radius of a circle is 10 meters. What is the angle measure of an arc 3 meters long?
{=37 m
=10 m
Give the exact answer in simplest form
Answer:
Ф = 0.3 radians
Step-by-step explanation:
The arc length formula is s = rФ. Solving for the angle measure Ф, we get:
Ф = s/r
and so with r = 10 m and s = 3 m, we get Ф = 3 m / 10 m = Ф = 0.3 radians
What is the lateral and surface area? No link or you will be reported
The Smith's paid $952 for a
hotel for 7 DAYS. How much
was the hotel per night?
calculate the mean of 7,0,11,10
Answer:
7
Step-by-step explanation:
7+0+11+10=28
28/4=7
A family buys 6 airline tickets online. The family buys travel insurance that costs
total cost is $1,014. Let x represent the price of one ticket. Write an equation for t
find the price of one ticket.
Answer:
6x + 102 = 1,140
Step-by-step explanation:
We're looking for the sum. The insurance cost 17 dollars per ticket, and there are 6 tickets, so we have to multiply. 17 times 6 is 102. Next, we subtract 102 from both sides. 6x = 1,038. Then, divide by 6. x = 173. So, one ticket costs 173. I don't know if the insurance is included, but if it is, then add 17 and you get 190.
PLEASE HELPPPP!!!! EXPLAIN HOW U GOT THAT ANSWER
Answer:
D
Step-by-step explanation:
Solve
6
2 pi = 6.28
[tex]\sqrt{34\\}[/tex] = 5.8
[tex]\sqrt{42}[/tex] = 6.4
Then order them 5.8, 6, 6.28, 6.48 which is D
A triangle has one 86° angle and two 47° angles. What kind of triangle is it?
Answer:
Isosceles triangle
Can someone please help me with math.
Answer:
the answer is a. y=-2x-5
Write an exponential function in the form y=ab^x that goes through points (0, 2) and (6, 8192)
Answer:
y=2(2 2^(1/6))^x
Step-by-step explanation:
y=2(2 2^(1/6))^x
since b^x with x being zero b has to be 1 and since y = 2 a also = 2
then insert that back into the equation
Hope that helps :)
The exponential function that goes from (0, 2) and (6, 8192) will be y = 2([tex]4^{x}[/tex]).
What is an exponential function?In mathematics, an exponential function is a relationship of the type y = ax, where x is an independent variable that spans the entire real number line and is expressed as the exponent of a positive number.
As per the given exponential function,
y = a[tex]b^{x}[/tex]
Put (0, 2) into the above function,
2 = a(b)⁰
a = 2
Put (6, 8192) and a = 2
8192 = 2(b)⁶
b⁶ = 4096
b = 4
Thus required function will be y = 2([tex]4^{x}[/tex]).
Hence"The exponential function that goes from (0, 2) and (6, 8192) will be y = 2([tex]4^{x}[/tex])".
For more about exponential function,
https://brainly.com/question/15352175
#SPJ2
please help me with this question it is due soon
DONT SEND ME A LINK
Answer:
-3Step-by-step explanation:
As,
4 + (-7)
= 4 - 7
= -3
It is also shown on the number line.
i’ll give brainliest
what is the slope of the line?
Answer:
slope=7/4
Step-by-step explanation:
you can find the slope of the line from a graph using the formula rise/run, where rise is the change in y and run is the change in x
let's start with a clear point; for example, (-1,-3)
we need to go up, down, left, or right to get the rise/run
up/down is considered the rise
left/right is considered the run
if we go up or to the right, that's considered a positive move
if we go down or to the left, that's considered a negative move
we'll go from (-1,-3) to another clear point, like (3,4) for example
starting at (-1,-3):
go up 7, to the point (-1,4)
then move 4 to the right to get to the point (3,4)
we went up 7, so our rise is 7
we moved to the right 4, so that is our run
our slope then is 7/4
please see below for a graph if that would be helpful:
pleaseeee answer asappppp
Solve for x: 9-2x < 45
Answer:
heya !!
[tex]9 - 2x < 45[/tex][tex] - 2x < 45 - 9[/tex][tex]x < 36 \div (- 2)[/tex][tex]x < - 18[/tex]