Answers
Answer:
533 sq. ft.
Step-by-step explanation:
First find the area of the rectangle on the bottom:
22*13=286
Then in your head move the triangle on the right to the other side to create a triangle (if this doesn't make sense tell me in a comment)
It will turn into a rectangle that is 13 by 19 so find the area of that:
13*19=247
Then add the areas together:
286+247=533
Related Questions
Write a polynomial that is a trinomial, has the coefficients 3 and 4, the variable x,
and the constant 7
Answers
Answer:
3x+4x+7
Step-by-step explanation:
First, a Trinomial consists of three terms.
so we have blank+blank+blank
Next we need to add the coefficients.
3+4+blank
Add the variables.
3x+4x+blank
And lastly, add the constant.
3x+4x+7
Good luck!
A trinomial that meets the given criteria is:
p(x) = 3*x^2 + 4*x + 7
How to get a trinomial?
A trinomial is a polynomial with 3 terms, we can write it as:
p(x) = A*x^n + B*x^k + C*x^m
Where n, k, and m, can be only natural numbers equal to or larger than zero, and A, B, and C are the coefficients.
First, we know that our trinomial has a constant 7, then one of the exponents must be 0, let's say that m = 0, then C = 7.
p(x) = A*x^n + B*x^k + 7
Now, we know that the other coefficients must be 3 and 4, so we can use:
A = 3B = 4And there are no more restrictions, so we can use any values for n and k, I will use:
n = 2k = 1.Then the trinomial becomes:
p(x) = 3*x^2 + 4*x + 7
If you want to learn more about polynomials, you can read:
https://brainly.com/question/4142886
Miranda has 5 shirts and 4 pairs of pants that she uses for her work clothes. How many different outfits can be assembled using 5 shirts and 4 pair of pants?
Answers
Answer:
20
Step-by-step explanation:
lets label each shirt as A, B, C, D, E and each pair of pants as a, b, c, d
combinations include:
Aa, Ab, Ac, Ad, Ba, Bb, Bc, Bd, Ca, Cb, Cc, Cd, Da, Db, Dc, Dd, Ea, Eb, Ec, Ed
however, it isn't necessary to write out all the combinations as you could just do 5*4=20.
Set of pants {1,2,3,4)
You can have 4 different pants for each shirt so
1a 2a 3a 4a repeat that 5x for each shirt to get 20 different combinations
Given the following function, find f(-5), f(0), and f(2).
f(x) = - 3x-5
f(-5) =
Answers
Answer:
10, -5, -11
Step-by-step explanation:
f(x) = - 3x-5
f(-5) = -3(-5) - 5 => 15 - 5 => 10
f(0) = -3(0) - 5 => 0 - 5 => -5
f(2) = -3(2) - 5 => -6 - 5 => -11
The value of the function at x = –5, 0, 2 will be 10, –5, and –11.
What is a function?A statement, principle, or policy that creates the link between two variables is known as a function.
The function is given below.
f(x) = –3x – 5
The value of the function at x = –5, 0, 2 will be
f(–5) = –3(–5) – 5
f(–5) = 15 – 5
f(–5) = 10
f(0) = –3(0) – 5
f(0) = 0 – 5
f(0) = –5
f(2) = –3(2) – 5
f(2) = –6 – 5
f(2) = –11
More about the function link is given below.
https://brainly.com/question/5245372
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rewrite the polynomial in the form ax^2+bx+c and then identify the values of a, b, and c. 6+9x^2
Answers
Answer:
see below
Step-by-step explanation:
6+9x^2
Rewriting in decreasing powers of x
9x^2 +0x + 6
ax^2+bx+c
a = 9
b =0
c = 6
factor the expression 2x^2-5x-3
Answers
Answer:
(2x+1)(x-3) is the factorized form of the given expression
Step-by-step explanation:
=2x^2-5x-3
By using sum and product rule
=2x^2-6x+1x-3
By taking common
=2x(x-3)+1(x-3)
=(2x+1)(x-3)
I hope this will help you :)
Answer:
(x-3)(x+1/2)
_____________________________________
PLEASE ANSWER ASAP I WILL MARK BRAINLY IF CORRECTTT
Answers
Answer:
The answer is: $0.51.
Step-by-step explanation:
Since Maggie bought 4 boxes of cereal then the total cost of the cereal she bought is $9.60 or 960 cents. $10.11 can be converted to 1011 cents:
1011 - 960 = 51
The amount of money we're left with is 51.
Answer: A) $0.51
Step-by-step explanation:
Maggie bought 4 boxes of cereal, each costing $2.40. Thus, she spent $2.40*4, or $9.60 on cereal. Because she spent $10.11, she spent $10.11-$9.60=$0.51
Hope it helps <3
The negative reciprocal of -5/8 is: A. -5/8 B. 5/8 C. 8/5 D. -8/5
Answers
Answer:
+ 8/5
Step-by-step explanation:
Reciprocal is flip
Take the negative flip
- ( - 1 /(5/8))
+ 8/5
Answer:
8/5
Step-by-step explanation:
The reciprocal of a number is 1/that number.
So, the reciprocal of -5/8 is [tex]1/\frac{-5}{8}[/tex]= 1 times 8/-5
8/-5 is the reciprocal of -5/8.
However, we are looking for the negative reciprocal.
So, multiply the number by negative 1.
[tex]\frac{8}{-5} (\frac{-1}{1}[/tex]) = [tex]\frac{-8}{-5}[/tex] = [tex]\frac{8}{5}[/tex]
Please help its eighth math!
Answers
Answer:
t and u are parallel lines
s and t are also parallel lines
Step-by-step explanation:
If two parallel lines are cut by a transversal ,
then in it
pair of alternate angle are equals, similarly vice versa
if pair of alternate angle are equals then lines are parallel
pair of corresponding angles are equal and vice-versa
for example
in the given problem
if line t and u are parallel (note we have assumed this to give example of parallel lines)
then angle 7 and 9 are called alternate angles
pair of angles 5 and 9 are corresponding angles.
________________________________________________
given
∠8 = ∠10 which are alternate angles for line t and u and s is transversal for it,
thus t and u are parallel lines
___________________________
∠1 = ∠3 as they vertically opposite angles
and we know that pair of vertically opposite angles are equal
given
∠1 = ∠7
thus
∠3 = ∠7
as pair of angles ∠3 and ∠7 are corresponding angles. and are equal and hence line s and t are also parallel.
What is the value of s?
Answers
Answer:
s = 4
Step-by-step explanation:
x is a supplementary angle or 3d angle of the triangle.
(33s - 38) + x = 180 as supplementary angles.
(4s + 43 )+ 35 + x = 180 as angles of the triangle.
(33s - 38) + x = (4s + 43 )+ 35 +x
33s - 38 = 4s + 43 + 35
33s - 4s = 43 + 35 + 38
29s = 116
s = 4
the volume of a cube depends on the length of its sides
Answers
Answer:
True
Step-by-step explanation:
The volume of a cube depends on the length of its sides.
To find the volume, you will need only one side measurement, because a cube has all lengths equal.
V = a³
True.
Volume of cube is [tex]V=a^3[/tex] where [tex]a[/tex] is cube's side. Thus volume depends on sides.
Hope this helps.
There are about 3.5725 * 10^4 grains of sand in an 8-ounce cup. Based on this, about how many grains of sand would there be in a 5-gallon container (note: 1 gallon = 16 cups). Write the result in scientific notation.
Answers
Answer:
[tex]3.5725 * 10^5[/tex]
Step-by-step explanation:
Given
There are about 3.5725 * 10^4 grains of sand in an 8-ounce cup.
Required
How many grains of sand would there be in a 5-gallon container?
Let x represent the number of grains in 5 gallon; So, From the question, we have that;
8 cups = 3.5725 * 10^4
5 gallon = x
Cross Multiply
x * 8 cups = 5 gallon * 3.5725 * 10^4
Recall that 1 gallon = 16 cups
[tex]x * 8\ cups = 5 * 16\ cups * 3.5725 * 10^4[/tex]
[tex]x * 8 = 5 * 16 * 3.5725 * 10^4[/tex]
Divide both sides by 8
[tex]\frac{x * 8}{8} = \frac{5 * 16 * 3.5725 * 10^4}{8}[/tex]
[tex]x = \frac{5 * 16 * 3.5725 * 10^4}{8}[/tex]
[tex]x = 5 * 2 * 3.5725 * 10^4[/tex]
[tex]x = 10 * 3.5725 * 10^4[/tex]
[tex]x = 3.5725 * 10^5[/tex]
Hence, the number of grains of sand in 5 gallon is [tex]3.5725 * 10^5[/tex]
given f(x) = x -2, if the domain is 5, find the range
Answers
Answer:
3solution,
[tex]f(x) = x - 2[/tex]
X= 5
Plugging the value,
[tex]f(5) = 5 - 2 \\ \: \: \: \: = 3[/tex]
Hope this helps...
Good luck on your assignment..
PLEASE HELP, Thank YOU
Answers
Answer:
5652ft²Step-by-step explanation:
Surface area of a hemisphere is 2πr²
Where r is the radius
radius = diameter / 2
From the picture diameter = 60ft
Therefore
radius = 60/2 = 30ft
Surface area of the hemisphere is
2π(30)²
= 2(900)× 3.14
= 1800 × 3.14
= 5652ft²
Hope this helps you
Answer:
Your answer would be 5652ft squared
Step-by-step explanation:
Find the area of the circle to the nearest hundredth with r=4cm. d=18in.
Answers
Answer:
1.r = 4 cm
A(circle) = π·r²
= π·(4cm)²
= 3.14·16cm²
= 50.24 cm²
2.d = 18 in
d = 2r => r = d/2 = 18in/2 = 9 in
A(circle) = π·r²
= 3.14·(9in)²
= 3.14·81in²
= 254.34 in²
Can you guys plz help me fast !!!
Answers
Answer:
Option A : 200, 250, 300, 350, 400, 450
Add 50 to each weekly result
Option B : 200, 220, 242, 266.2, 292.82, 322.1
Mutiply the weekly result with 110/100
How many times will the digit '1' appear if we write all whole numbers from 1 to 99?
Answers
Answer:
20 times
Step-by-step explanation:
The digit 1 appear in number from 1 to 99 is 20 times
19 times will the digit '1' appear if we write all whole numbers from 1 to 99.
To determine the digit '1' appear if we write all whole numbers from 1 to 99?
From 1 to 9, there is one 1.
From 10 to 19, there are ten 10.
From 20 to 29, there is one 1.
From 30 to 39, there is one 1.
From 40 to 49, there is one 1.
From 50 to 59, there are ten 1.
From 60 to 69, there is one 1.
From 70 to 79, there is one 1.
From 80 to 89, there is one 1.
From 90 to 99, there is one 1.
So the total number of 1s is 1 + 10 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 = 19.
Therefore, 19 times will the digit '1' appear if we write all whole numbers from 1 to 99.
Learn more about whole numbers here:
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Meg found one treasure at − 3 4 foot. Which of these location are higher than − 3 4 foot? Check all that apply. Negative StartFraction 7 Over 8 EndFraction foot Negative one-fourth foot –1 foot –2 feet Negative StartFraction 5 Over 8 EndFraction foot. If You Help ME and GET it CORRECT u will give u brainiest
Answers
Answer:
[tex]\frac{-1}{4}[/tex]and [tex]\frac{-5}{8}[/tex] are the locations higher than [tex]\frac{-3}{4}[/tex] foot
Step-by-step explanation:
We are given that Meg found one treasure at [tex]\frac{-3}{4}[/tex]foot
We are supposed to find Which of these location are higher than [tex]\frac{-3}{4}[/tex]foot?
i) [tex]-\frac{7}{8}[/tex]
So, this location is not higher than [tex]\frac{-3}{4}[/tex]foot
ii)[tex]-\frac{1}{4}[/tex]
So, [tex]-\frac{1}{4}>\frac{-3}{4}[/tex]
So, this location is higher than[tex]\frac{-3}{4}[/tex] foot
iii) - 1 foot
[tex]-1 < \frac{-3}{4}[/tex]
So,this location is not higher than[tex]\frac{-3}{4}[/tex]foot
iv)-2 feet
So,this location is not higher than[tex]\frac{-3}{4}[/tex]foot
v)[tex]\frac{-5}{8}[/tex]
So, this location is higher than [tex]\frac{-3}{4}[/tex]foot
Answer: B, E
Step-by-step explanation:
The guy above is right but just to make it more easy
What is 3/4 plus 1/8 plus 4/5 plus 17/125 as a decimal? Help! Thanks.
Answers
Answer:
1.811
Step-by-step explanation:
3/4 + 1/8 + 4/5 + 17/125=1811/1000 or 1 811/1000 = 1.811
Answer:
The answer is 1.811.
How many different "words" can be made from the given word by rearranging the letters? DIGIT I don't need the word themselves I just need the amount
Answers
Answer:
60 words
Step-by-step explanation:
Suppose that a line segment is translated. Which of the following is true?
The line segment's position and length change.
The line segment's position changes, but its length remains the same.
The line segment's slope changes, but its length remains the same.
The line segment's length and position remain the same.
Answers
Answer:
The line segment's position changes, but its length remains the same.
Step-by-step explanation:
When a line segment is translated, it only will move its position up, down, or to the side.
The slope and length will stay the same, but the position will change.
So, this answer is correct because the position changes but not the length.
FIRST GET AN BRAINLLEST !!!!! Solve the inequality below, then determine which number line shows the solution graphed correctly. 7x+9>−5
Answers
Answer:
Number Line B
Step-by-step explanation:
Let's simplify the inequality.
7x + 9 > -5
7x > -14
x > -2
The number line that represents this is B.
Consider the function y=x^2+5x-2 . What would happen to the graph if (x -1) was substituted in place of the x?
Answers
Answer:
B.
Step-by-step explanation:
f(x - c) shift the function c units to the right.
In this case, if (x - 1) was substituted in place of the x, the graph would shift 1 unit to the right.
If you want to graph the new function and know the graph of the previous one, this relationship avoids you the substitution of (x - 1) into the function and expansion of the expression to obtain a new quadratic formula.
Answer:
The answer would be B!!
Step-by-step explanation:
331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus? Include a let statement in your answer.
Answers
Answer:
54
Step-by-step explanation:
Number of students travelled by bus = 331 - 7 = 324
Number of students in each bus = 324/6 = 54
Answer:
First thing you would do is subtract 7 from 331 and then you would be left with 324 and then you divide the 324 by 6 and a would end out with 54
Step-by-step explanation:
Please mark brainliest
The value of /42 is rational or irrational numer. It’s value is between 3 and 5/. 5 and7/7and 9
Answers
Answer:
irrational
5 and 7
Step-by-step explanation:
sqrt( 42) irrational
it is not a perfect square so it is irrational
Looking at perfect squares
6^2 = 36
7^2 = 49
42 is between 36 and 49
so sqrt(42) is between sqrt(36) and sqrt(49)
sqrt(42) is between 6 and 7
Given the choices, 5 and 7
Answer:
Irrational
5 and 7
Step-by-step explanation:
[tex]\sqrt{42}[/tex] is irrational (Those Roots are usually irrational which cannot be simplified)
=> [tex]\sqrt{42}[/tex] = 6.48 (Between 5 and 7)
Simplify the expression so there is only one positive power for the base, -5. -5^7÷-5^2? A.1/5^9 B.-5^9 C.-5^5 D.1/5^5
Answers
Answer:
-5^7/-5^2=5^7/5^2= 5^(7-2)=5^5 this is the answer
Step-by-step explanation:
plz give me brainlist
Answer:
5^5
Step-by-step explanation:
Consider the system of equations given in slope-intercept form. y = −13x + 17, y = 5x - 23 The solution seems to be about (8, 14). Use the graphing calculator to find the exact values for the intersection point. What is the solution to this system of equations?
Answers
The exact values for the intersection point is (20/9, -107/9)
Given the system of equation expressed as;
y = −13x + 17;
y = 5x - 23
Since they are both y-values, we will equate both expressions to have:
-13x + 17 = 5x - 23
-13x - 5x = -23 - 17
-18x = -40
x = 40/18
x = 20/9
Substitute x = 20/9 into equation 2:
y = 5x - 23
y = 5(20/9) - 23
y = 100/9 - 23
y = -107/9
Hence the exact values for the intersection point is (20/9, -107/9)
Learn more on solution to equations here: https://brainly.com/question/13729904
Answer:
The answer is 7.5 and 14.5
( 7.5 , 14.5 )
Step-by-step explanation:
I really need help on this please.
Answers
Answer: 39
Step-by-step explanation:
Because the vertex of the angle is at the center of the circle, the arc would be equal to it. Hope this helped:)
Answer:
37°
Step-by-step explanation:
39 = 1/2(41 + DE)
78 = 41 + DE
37 = DE
Find (f•f)(3) f(x) = x^2 - x
Answers
if i have to do 60 hours in 5 weeks how many mintues do i do a day
Answers
Answer:
102 minutes
Step-by-step explanation:
If you have to work 60 hours in five weeks, there are seven days in a week so I multiply 7 by 5 (5 being the number of weeks) and I divide that by 60, getting 1.7 hours a day, which is 102 minutes. Hope this helped!
Answer:
Hey there!
60 hrs in 5 weeks is equal to 3600 minutes in 35 days.
So, each day you would have to do 102.86 minutes.
Hope this helps!
plz help
urgent !!!!
will give the brainliest !!
Answers
Answer:
[tex]X = \begin{bmatrix}1&3\\ 2&4\end{bmatrix}[/tex]
Step-by-step explanation:
The question we have at hand is, in other words,
[tex]\begin{bmatrix}4&2\\ \:1&1\end{bmatrix}\left(X\right)=\begin{bmatrix}8&20\\ \:3&7\end{bmatrix}[/tex] - where we have to solve for the value of [tex]X[/tex]
If we have to isolate [tex]X[/tex] here, then we would have to take the inverse of the following matrix ...
[tex]\begin{bmatrix}4&2\\ \:1&1\end{bmatrix}[/tex] ... so that it should be as follows ... [tex]\begin{bmatrix}4&2\\ \:1&1\end{bmatrix}^{-1}[/tex]
Therefore, we can conclude that the equation as to solve for " [tex]X[/tex] " will be the following,
[tex]X=\begin{bmatrix}4&2\\ 1&1\end{bmatrix}^{-1}\begin{bmatrix}8&20\\ 3&7\end{bmatrix}[/tex] - First find the 2 x 2 matrix inverse of the first portion,
[tex]\begin{bmatrix}4&2\\ 1&1\end{bmatrix}^{-1}[/tex] = [tex]\frac{1}{\det \begin{pmatrix}4&2\\ 1&1\end{pmatrix}}\begin{pmatrix}1&-2\\ -1&4\end{pmatrix}[/tex]= [tex]\frac{1}{2}\begin{bmatrix}1&-2\\ -1&4\end{bmatrix}[/tex] = [tex]\begin{bmatrix}\frac{1}{2}&-1\\ -\frac{1}{2}&2\end{bmatrix}[/tex]
At this point we have to multiply the rows of the first matrix by the rows of the second matrix,
[tex]X = \begin{bmatrix}\frac{1}{2}&-1\\ -\frac{1}{2}&2\end{bmatrix}\begin{bmatrix}8&20\\ 3&7\end{bmatrix}[/tex] ,
[tex]X = \begin{pmatrix}\frac{1}{2}\cdot \:8+\left(-1\right)\cdot \:3&\frac{1}{2}\cdot \:20+\left(-1\right)\cdot \:7\\ \left(-\frac{1}{2}\right)\cdot \:8+2\cdot \:3&\left(-\frac{1}{2}\right)\cdot \:20+2\cdot \:7\end{pmatrix}[/tex] - Simplifying this, we should get ...
[tex]\begin{bmatrix}1&3\\ 2&4\end{bmatrix}[/tex] ... which is our solution.