Answers
Answer:
Step-by-step explanation:
x^3+7x^2+5x^2+35x
= x^3+12x^2+35x
Answer:
x³ + 12x² + 35x
Step-by-step explanation:
"What is (x² + 5x) multiplied by (x + 7)?
First, we can convert this into an algebraic expression!
This can be written as:
(x² + 5x)(x + 7)
We can use the FOIL Method for multiplying binomials.
FOIL: First, Outer, Inner, Last
"A technique for distributing two binomials. The letters FOIL stand for First, Outer, Inner, Last. First means multiply the terms which occur first in each binomial. Then Outer means multiply the outermost terms in the product. Inner means multiply the innermost terms in the product, Last means multiply the terms which occur last in each binomial."
FOIL: First: x² × x
x² × x = x³
FOIL: Outer: x² × 7
x² × 7 = 7x²
FOIL: Inner: 5x × x
5x × x = 5x²
FOIL: Last: 5x × 7
5x × 7 = 35x
Add Everything Together!
x³ + 7x² + 5x² + 35x
Simplify:
x³ + 12x² + 35x
==================================================================
Hope I Helped, Feel Free to ask any questions to clarify :)
Have a fabulous day!
-Aadi x
Related Questions
PLSSS HELPPPPPPP CORRECT ANSWERS PLSSSS
Answers
Answer:
-4. (x+4)(x-4)
Step-by-step explanation:
Answer:
-4 x+4 x-4
Step-by-step explanation:
CHARGE YOUR PHONE
Thats the questions for my other problem
Answers
are there any answer choices??
Dont guess!
I will mark brainliest if its correct!
Also no links!
Answers
Answer:
I know you said no guessing, but I'm assuming it's the first one, F.
Answer:
The second graph as per my best guess LOL
Step-by-step explanation:
LMK if I'm wrong please
10 points please don’t write anything to take my points
Answers
1.
G(2,0)
T(4,0)
B(2,-4)
2.
Y(-4,2)
M(-4,-2)
G(-1,0)
3.
Q(1,0)
U(0,-4)
L(5,-2)
4.
X(1,1)
I (1,-1)
E(2,-1)
i did it as if the graph was counting by ones
5 weeks at a timeshare condominium costs $2975. Assuming the condominium can be rented for less than a full week, how much will 4 days cost at the same rate
Answers
Answer:340$
Step-by-step explanation:
7 days x 5 weeks =35 days. 2975 dollars divided by 35 days equals 85 dollars a day. 85 dollars times 4 days equals 340 dollars.
please help me asap! also please prove how you got your answer
Answers
50% of 650 is 325
Take 325 and divide it by 5 because of the 5 days she has read it.
You should get 65 books a day.
Now multiply 65 by 8.
520 pages by the eight day.
10 points help me pls
Answers
2x + 3y = 12
Identify the x- and y-intercept and graph the equation on the coordinate plane to the left. What is the y-value when x is 2? Answer these questions in the text box below.
Answers
Answer:
x int is (6,0). y int is (0,4) and y value when x is 2 is 8/3
Step-by-step explanation:
to solve these questions, we can simply plug everything in. The x intercept for Example, is where the y is equal to 0. So we can plug in 0 for y to get the x int, and vice versa for the y int. To find out the y value when x is two, plug in x as two
2 times 2 +3y=12
3y=8
y=8/3
The base of a triangular prism is a right triangle whose legs are 9 cm and 12 cm. The height of the prism is 33 cm. What is the lateral area of the prism? Complete the explanation on how you can find the answer.
You can use the _____
to find the hypotenuse of the base, _____
cm. Then, multiply the perimeter of the base, ______
cm, by the height, _____
cm. The lateral area of the prism is _____
square centimeters.
Answers
please mark as brainliest
What is the formula for the volume of a trapezoidal prism?
Answers
Answer:
Ok so basically, the formula for Volume of a Trapezoidal Prism. If the prism length is L,trapezoid base width B, trapezoid top width A, and trapezoid height H, then the volume of the prism is given by the four-variable formula: V(L, B, A, H) = LH(A + B)/2. In other words, multiply together the length, height, and average of A and B.
ughh help me i have to turn this in today T^T
Answers
Answer:
1. Mark will be at the restroom if he turns 90 degrees.2. Mark will be at the carousel if he rotates 180 degrees.3. Mark will be at the restrooms if he rotates 270 degrees.Answer: Sorry about this, but here are some suggestions!
Step-by-step explanation:
I am so sorry about this because I would absolutely LOVE to help you because I have been in this situation, but my computer for some reason is not allowing me to access the photo to see your problem! So sorry about this problem! I will pray for you and hope that you will be able to figure it out. Might I suggest that you email your teacher that you are confused? Or maybe ask them to go over it tomorrow? Maybe ask a friend about what they put for the answer? Sorry about this, but I hope my suggestions help you! :) Have a nice rest of your night!
Find the values of Y=m(x)=-sqrt(-x) forx = –8.41, –7.84, –7.29, –6.76, –6.25, 0. List your points in a document. Then plot the corresponding points on a graph and add it to your document.
Answers
Answer: Y = x -8qrt - x 4 x - 8.41 - 7.84 - 7.29 - 6.76 - 6.25 0agga2
Step-by-step explanation:
(08.03)Heather recorded the different types of music her friends like in the table below:
Type of Music Number of Friends
Country
3
Hip-hop
2
Pop
4
Rock
1
Which of the following plots represents the data in the table?
A: A dot plot line labeled Types of Music and titled Music. Four tick marks labeled Country, Hip-hop, Pop, and Rock. There are 3 dots above Country, 2 above Hip-hop, 4 above Pop, and 1 above Rock.
B: A dot plot line labeled Types of Music and titled Music. Four tick marks labeled Country, Hip-hop, Pop, and Rock. There is 1 dot above Country, 2 above Hip-hop, 3 above Pop, and 4 above Rock.
C: A dot plot line labeled Types of Music and titled Music. Four tick marks labeled Country, Hip-hop, Pop, and Rock. There are 3 dots above Country, 4 above Hip-hop, 1 above Pop, and 2 above Rock.
D: A dot plot line labeled Types of Music and titled Music. Four tick marks labeled Country, Hip-hop, Pop, and Rock. There are 2 dots above Country, 4 above Hip-hop, 4 above Pop, and 3 above Rock
Answers
answer:
a)
step-by-step explanation:
the explanation is the picture
**edit** i didn't realize that the words got 'deleted' but here's the order i put them in country, hip-hop, pop, and rock i'm sorry about the inconvinence
good luck :)
i hope this help
brainliest would be highly appreciated
have a nice day!
Answer:
The answer is A.
I took the test and got it right. Hope this helps!
Have a good day :)
~Amy❤
20 points
How do you convert mass to volume without density?
Answers
Answer:
Well, you could always just put it onto a scale to find the mass. But assuming you aren't talking about a laboratory setting. sorry if its all werid i cant really put it into how it supposed to be
The general formula is:
ρ
=
m
V
where
ρ
is density in
g/mL
if mass
m
is in
g
and volume
V
is in
mL
.
So to get the mass...
m
=
ρ
V
Or to get the volume...
V
=
m
ρ
When you have the volume and not the density, and you want to find mass, you will need to find the density yourself. It's often readily available on the internet.
Just replace "[...]" with the object you want, and if it's not exactly what you need, consider it an estimate.
These days, you should be able to search for the density of any common object.
When you have the density and volume but not the mass, then just make up a mass.
You shouldn't need specific numbers to do a problem. You can always solve a problem in general and get a solution formula. If you need to, just make up some numbers that you know how to use.
What's the answer to this please help. :)
Answers
Btw the answer has to be in fraction form if it’s a decimal then we will need to convert it into a fraction please help me
Answers
Answer:
217 = 217/100 = 2.17
Step-by-step explanation:
Answer:
18 1/12 ft = base length
Step-by-step explanation:
The area of a triangle of base b and height h is A = (1/2)(b)(h).
Since we want the measure of the base we solve this formula for b:
2A = (b)(h)
2A
and then divide both sides to obtain a formula for b: b = -----------
h
Substituting 217 ft^2 for A and 24 ft for h, we get:
b = 2*217 ft^2 / 24 ft = 18.0833.... ft
If the answer must contain a fraction, take the 18 and hold it and convert the remaining 0.08333... to a fraction. One way of doing this is to use a calculator. On my old TI calculator, I would type in 0.0833333333..
and then press the MATH key and then select Option 1: Decimal to fraction.
Doing this yields 1/12. You can check this result by dividing: 1/12 = 0.08333...
Then the final answer, converted from 18.08333... ft, is
18 1/12 ft = base length
number 6. 1 moreee im stuck helpp
Answers
26.6 = l * w
30+12=?(5+2)
what factor is missing from the equation?
Answers
Answer:
the answer would be 6
Step-by-step explanation:
42 divided by 6 is 7
Answer:
? = 6
Step-by-step explanation:
30 + 12 = 42
42 = ?(7)
we have to answer this question: what is the number that multiply at 7 gives as result 42?
the answer is 6
The Empire State Building is just over 1,450 feet tall. In anticipation of visiting this landmark on your vacation, you create a model of it using blocks. (I only need the scale factors)
1) Suppose you are making a model where one block represents 2 feet. About how many blocks tall is your model of the Empire State Building? What is the scale factor?
2) Suppose you are making a model where one block represents 5 feet. About how many blocks tall is your model of the Empire State Building? What is the scale factor?
Answers
Answer:
he is right up their
Step-by-step explanation:
thank you so much fnej! i’m almost to 82% , when i answer other questions today i’ll give you the brainlest but thank you. please help!
shoutout:
brainly.com/app/profile/19154158/answers
Answers
Answer:
15
Step-by-step explanation:
Lower quartile is the left line at the rectangle.
It is at 15
Please help !!!!!
Avvis compared to cars-4-u which charges $105 per week and a one time $35 deposit
Answers
Answer:
sorry I am in need of points
Step-by-step explanation:
sorry i am in need of points
The ratio of apples to oranges in Maria's basket was 1:4. There were 8 apples. How many fruits were in the basket?
Answers
Ratio: Apples to Oranges is 1:4
For every 1 Apple there are 4 Oranges
8 Apples would mean 32 Oranges
Equaling 40
Answer:
40 fruits
Step-by-step explanation:
apples:oranges
1 : 4
8 : ?
If 1 = 8 then 4 = 32
8 : 32
Total fruits: 8 + 32 = 40
40 fruits
All of the factory workers in a steel mill either purchased their breakfast in the company cafeteria, or brought their breakfast from home on Wednesday. • 26% of the factory workers purchased their breakfast. • 148 brought their breakfast from home. How many factory workers are employed at the steel mill?
Answers
Answer:
There are 200 factory workers employed still mill
HOPE IT'S HELPS YOUHELP ME!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
A
Step-by-step explanation:
Multiply 120 by 5/8
please HELP ME omg istggg plsss im begging yalll
Answers
Philip made $1,155 in 15 days. Let “m” represent the amount of money that Philp made each day. If Philip made the same amount of money each day, how much did he make in one day.
Answers
File attached Please help! Show work
This is angles that share a vertex!
Answers
Answer:
Step-by-step explanation:
Let me look it up 8
Eve wants to buy a balance beam. The original price is $388. How much will Eve pay if she buys it during the sale? It was on sale for 75%!
Answers
Answer:
Eve will pay $97 if she buys it during the sale.
Step-by-step explanation:
price during sale = original price - (original price * discount percentage)
disc. % = 75%
75% = 0.75
pr. = 388 - (388 * 0.75)
pr. = $97
Answer:
97$
Step-by-step explanation:
I NEED HELP REALLY FAST PLEASE! Find the measure of the missing angles.
Answers
Step-by-step explanation:
x+47=90
x=43
----------------
y+x=90
put in 43 for x
y+43=90
y=47
Hope that helps :)
Answer:
X=43
y=47
Step-by-step explanation:
Well you have 47 degrees. Finding X first would be easier.
X and 47 are complementary (90 degreees) so you can subtract 47 from 90 and get “x” Which is 43.
Now for y.
Y and X is complementary also, which means since x is 43, 90-43 is 47. So y is 47.
Please help me out !
Answers
Answer:
Both -1.5 and -3/2 will be halfway between -2 and -1 on the number line. 3/2 will be halfway between 1 and 2. -4/3 will be between -1.5 and -1.
Answer:
Well I can’t really do anything, the best thing I can tell you is that for each number, look at each option and Plot it from there.
You can turn all these into decimals since the number line is a whole number line and decimals are easier to work with in this situation then fractions. So you would have
-1.5, 1.5, -1.5, and -1.33333...
So -1.5 and -3/2 are the same so thats one plot, that would go between -1 and -2.
1.5 goes between 1 and 2
And -1.333...goes more closer to -1 between -2 and -1
