Answer:
y = x - 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = 1 , then
y = x + c ← is the partial equation
To find c substitute (4, 1 ) into the partial equation
1 = 4 + c ⇒ c = 1 - 4 = - 3
y = x - 3 ← equation of line
Camila drew a triangle with a side that is 24
inches long and a side that is 18 inches long.
Which of the following could be the length of the
third side of the triangle that Camila drew? Select
THREE that apply.
42 inches
40 inches
18 inches
7 inches
6 inches
5 inches
Answer:
Step-by-step explanation:
It’s going to be 42 inches and 40 inches because we are simplifying
The solution is, 40 inches ,or, 7 inches ,or, 18 inches, could be the length of the third side of the triangle that Camila drew.
What is triangle?A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is denoted \triangle ABC. In Euclidean geometry, any three points, when non-collinear, determine a unique triangle and simultaneously, a unique plane.
Here, we have,
given that,
Camila drew a triangle with a side that is 24 inches long
and a side that is 18 inches long.
we know, that,
sum of length of two sides > third side,
so, the possible lengths are,
40 inches , 7 inches , 18 inches
Hence, The solution is, 40 inches ,or, 7 inches ,or, 18 inches, could be the length of the third side of the triangle that Camila drew.
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Rectangle A'B'C'D' is the image of rectangle ABCD after it has been translated according to the rule T–4, 3(x, y).
On a coordinate plane, a rectangles has points A prime (negative 5, 4), B prime (3, 4), C prime (3, 1), and D prime (negative 5, 1).
Which points are vertices of the pre-image, rectangle ABCD? Select four options.
(–1, –2)
(7, 1)
(–1, 7)
(–1, 1)
(7, –2)
Answer:
( - 1 , - 2 )
( 7 , 1 )
(-1 , 1 )
(7, - 2)
Step-by-step explanation:
Find the coordinates of all vertex
Solve:
(-1, -2 ) ⇒ this point is the vertex D of the pre-image
( 7 , 1 ) ⇒ this point is the vertex B of the pre-image
(-1, 7 ) ⇒ this point is not a vertex of the pre-image
(-1, 1 ) ⇒ this point is the vertex A of the pre-image
( 7 , -2 ) ⇒ this point is the vertex C of the pre-image
Thus, the answer is
( - 1 , - 2 )
( 7 , 1 )
(-1 , 1 )
(7, - 2)
~Lenvy~
Answers:
A ... (–1, –2)
B ... (7, 1)
D ... (–1, 1)
E ... (7, –2)
Step-by-step explanation:
Got it correct on Edge2020
Alex has a collection of vehicle models. He built 8 model airplanes, 4 model trains, and 12 model cars. Write a ratio to represent the ratio of cars to airplanes.
12:24
three halves
8:12
4 to 6
The correct ratio to represent the ratio of cars to airplanes is 3:2
The correct ratio to represent the ratio of cars to airplanes in Alex's collection is 12:8.
To determine the ratio, we compare the number of cars to the number of airplanes. Since there are 12 model cars and 8 model airplanes, we express this ratio as 12:8.
The ratio of 12:8 can be simplified by dividing both numbers by their greatest common divisor, which is 4. Dividing 12 by 4 gives us 3, and dividing 8 by 4 gives us 2.
Therefore, the simplified ratio of cars to airplanes is 3:2.
Hence, the correct ratio to represent the ratio of cars to airplanes is 3:2.
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The solution to X +9-3 is less than or equal to 14
Answer:
\(x∈( - ∞;8]\)
Step-by-step explanation:
\(x + 9 - 3 \leqslant 14\)
Collect like-terms:
\(x \leqslant 14 - 9 + 3\)
\(x \leqslant 8\)
\(x∈( - ∞;8]\)
Wally completed 7 out of 10 baskets. What percent is this?
Answer:70%
Step-by-step explanation:you have 7/10.SO u times the whole fraction by 10( 7 times 10 =70 and 10 times 10 =100) which means 70/100 so the percent is 70.
Hope it helps
2x + 5 = 8x - 13 Solve the equation. Do not use decimals in your awnser
Answer:
x = 6
Step-by-step explanation:
2x + 5 = 8x - 13 place like terms in the same side of the equation
5 + 13 = 8x - 2x add like terms
18 = 6x
6 = x
HELP, it’s question 17
Answer: A
Step-by-step explanation:
Answer:
1/3 of 60 = 20
2/5 x 3 = 1 1/5
A: 1 1/5 cans of paint
Step-by-step explanation:
for the following right triangle find the side length x round your answer to the nearest hundredth
Answer:
4.58
Step-by-step explanation:
Help me please the best answer will get a crown
Answer:
is super easy Step-by-step explanation Do you?
I need help with this
Answer:
(x -14)² +(y -7)² = 1²
Step-by-step explanation:
You want the equation of the circle that represents the border of a logo centered 14 m right and 7 m up from the lower left corner of a soccer field. The logo is 2 m in diameter.
Equation of a circleThe equation of a circle with center (h, k) and radius r is ...
(x -h)² +(y -k)² = r²
Since the origin of the coordinate system is the lower left corner of the field, the center is located at (h, k) = (14, 7). The diameter of 2 m means the radius is 1 m. Using these values in the equation, it becomes ...
(x -14)² +(y -7)² = 1²
Sebastian has filled a paper grocery bag with food to donate to the food drive. If the paper bag is in the shape of a right rectangular prism with a length of 12 inches, a width of 7 inches, and a height of 17 inches, what volume of food it can hold?
36 Inches cubed
72 Inches cubed
1,428 Inches cubed
2,856 Inches cubed
Answer:
1,428 inches cubed
Step-by-step explanation:
This easy, to find a volume of a cube/rectangular prism you just do lengthxwidthxhight
12x7x17=1428
Please look at the photo. Thank you!
The zeros with each multiplicity are given as follows:
Multiplicity one: x = 6.Multiplicity two: x = 11.Multiplicity three: x = -6 and x = -5.How to obtain the multiplicities?The factor theorem is used to define the functions, which states that the function is defined as a product of it's linear factors, if x = a is a root, then x - a is a linear factor of the function.
Considering the linear factors of the function in this problem, the zeros are given as follows:
(x + 6)³ -> zero at x = -6 with multiplicity of 3.(x - 11)² -> zero at x = 11 with multiplicity of 2.x - 6 -> zero at x = 6 with multiplicity of 1.(x + 5)³ -> zero at x = -5 with multiplicity of 3.More can be learned about the Factor Theorem at brainly.com/question/24729294
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Which is NOT a line of symmetry?
1
2
3
4
What is the quotient of 7.584 x 10^9 and 7.9 x 10^ 2 expressed in scientific notation?
Answer:
9.6 × 10 6
Step-by-step explanation:
(7.584 × ) ÷ (7.9 × 10²)
This gives;
× = 0.96 ×
Simplifying further gives;
9.6 × = 9.6 ×
A program is divided into 3 blocks that are being compiled on 3 parallel computers. Each block takes an Exponential amount of time, 5 minutes on the average, independently of other blocks. The program is completed when all the blocks are compiled. Compute the expected time it takes the program to be compiled.
The expected time it takes the program to be compiled is mathematically given as 15mins
This is further explained below.
What is the expected time it takes for the program to be compiled.?Generally, Using all three computers, one block's compilation time would be shown as the
\(Y_1, Y_2 and Y_3.\)
Therefore
\(Y_i {Exp}\left(\frac{1}{5}\right)\\\\=\frac{1}{\lambda}\)
=5
Z=Y_1+Y_2+Y_3
\($Z \sim {Gamma}\left(\alpha=3, \quad \lambda=\frac{1}{5}\right)$\)
because the parameters' gamma distribution and total sum are independent, \(\alpha=n \ and \ \lambda\) and exponential variables accompany them.
\(&\rightarrow E(Z)=\frac{a}{\lambda} \\\\&=\frac{3}{\frac{1}{5}} \\\\&=3 \times 5 \\\\&=15\\\\)
In conclusion, compiling the software takes 15 minutes.
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Drag the tiles to the boxes to form correct pairs. Not all tiles will be used.
Determine which statements are the converse, inverse, and contrapositive of the following statement.
If a figure is a square, it is a polygon.
Answer:
Step-by-step explanation:
Pleaseeeeeeeeeeeee help!
The symbolic quantified statement is given as:
For all real integers x and y, if x³ = y³, then x = y.
Using quantifiers, this can be written as:
∀x,y∈ℝ, (x³ = y³) → (x = y)
What is the explanation for the above?
The symbolic quantified statement represents the original sentence using logical symbols and quantifiers.
The universal quantifier (∀) is used to denote "for all," while the implication arrow (→) represents "if... then." The statement asserts that if the cubes of any two real integers x and y are equal, then x and y are equal as well.
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One card is selected at random from a deck of cards. What is the probability that the card selected is a spade or a queen?
the probability that the card selected is a spade or a queen is given by P= 0.25
In a deck, there are:
total card = 52
spade = 13
Required
Determine the probability that a selected card is a spade
This is represented as: P(Spade) and it is calculated using:
P= card / spade
Substitute 13 for Spade and 52 for Cards
P = 13/52
= 0.25
Hence, the required probability is 0.25
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Combine these radicals.
- 12V12-23
O -503
0-2275
O -263
0 -10/12
Answer
its the 3rd answer 26V3
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
please please please help i will give brainliest :))
Answer:
(x - 5)² + y² = 16
Step-by-step explanation:
Center: (5, 0),
Radius: 4
equation: (x - 5)² + (y - 0)² = 4²
(x - 5)² + y² = 16
=
Divide.
O EXPONENTS AND POLYNOMIALS
Dividing a polynomial by a monomial: Multivariate
(12y'u²-32ysu+15y¹uº) ÷ (-4y²u³)
Simplify your answer as much as possible.
0
X
010
Ś
The simplified expression when a polynomial is divided by a monomial is \(y^3 / u^3 (8u^4 - 3y^2u^4 - 3y^2).\)
What is factoring?A polynomial expression can be represented as a product of other, smaller polynomial expressions through the algebraic process of factoring. The process of factoring can be used to simplify expressions and solve problems. A polynomial equation's roots can be found by factoring, as can the common factors in an expression that can be eliminated. Factoring occasionally enables us to spot trends and connections between several expressions.
Depending on the kind of polynomial and the degree of the terms involved, there are several ways to factor. S
For the given expression \((12y^7u^2-32y^5u^6+15y^7u^6) / (-4y^2u^5)\) factor the common term.
\((12y^7u^2-32y^5u^6+15y^7u^6) / (-4y^2u^5)\\-4y^5u^2(3y^2 - 8u^4 - 3y^2u^4) / (-4y^2u^5)\)
Cancelling the -4:
\(= y^3 / u^3 (8u^4 - 3y^2u^4 - 3y^2)\)
Hence, the simplified expression is \(y^3 / u^3 (8u^4 - 3y^2u^4 - 3y^2).\)
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If m/_a is 155º, what is m/_c?
Pls help ASAP
There are 600 cars in the parking lot. The ratio of red cars to white cars is 3:5. How many red cars and how many white cars are there in the parking lot?
Answer:
225 red cars & 375 white cars
Step-by-step explanation:
According to the specified ratio, there are 225 red cars and 375 white cars in the parking lot.
What is ratio?The ratio can be defined as the number that can be used to represent one quantity as a percentage of another. Only when the two numbers in a ratio have the same unit can they be compared. Ratios are used to compare two objects.
given, There are 600 cars in the parking lot. The ratio of red cars to white cars is 3:5. let ratio is in the term of variable x
Thus,
3x + 5x = 600
=> 8x = 600
=> x = 75
Total number of red cars = 3x
Total number of red cars = 3 * 75
Total number of red cars = 225
Total number of white cars = 5x
Total number of white cars = 5*75
Total number of white cars = 375
Therefore, there are 225 red cars and 375 white cars in the parking lot as per the given ratio.
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Solve the equation on the
interval [0,2π).
2 sin x -1=0
Answer: pi/6, 5pi/6
Step-by-step explanation:
2sinx-1=0
2sinx=1
sinx=1/2
sin is positive in y axis so it is pi/6, 5pi/6
Hey there Ms or Mr could you please help me out with this problem? just a heads up, this is my homework assignment and I'm learning about Trig ratios.
As we know that according to tignometric ratios:
\(\begin{gathered} \sin x=\frac{perpendicular}{\text{hypotaneous}} \\ \cos x=\frac{base}{\text{hypotaneous}} \end{gathered}\)So according to given diagram we are taking angle A:
So according to angle A
Perpendicular = BC= 8cm
Base = AC=15 cm
Hypotaneous= AB=17cm
Now
\(\begin{gathered} \sin A=\frac{8}{17} \\ \cos A=\frac{15}{17} \end{gathered}\)So the option B is correct.
Pilar has 40 shells in her collection. She goes to the beach. Shecollects 6 more shells in the morning and 3 more shells in theafternoon. What is the percent change in Pilar's shell collectionfrom the beginning of the day to the end?
the increment in the number of shells is 9
the original number of shells is 40
the percent change is computed as follows:
\(\frac{\text{ increment}}{\text{ original}}\cdot100\)Substituting:
\(\begin{gathered} \text{ percent change=}\frac{9}{40}\cdot100 \\ \text{ percent change=}22.5\text{ \%} \end{gathered}\)
\(2 {}^{3} \times 2 - {}^{3} \)
I need answers
10. Prime numbers from 1 to 100 are running a restaurant - PRIME SPOT, near a tourist point. On a winter holiday, 1 and the composite numbers up to 100 enter the restaurant for dinner after their picnic at the same point. The dining hall has tables with seating capacity 15 for each. If they occupy tables without leaving any chair free, how many tables are required? If each prime number attender has to serve equal number of customers, how many customers should each one get to serve?
6 tables are required. Each prime number attender should serve 3 customers each.
The prime numbers between 1 and 100 are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97.
All the numbers other than prime numbers are composite numbers.
The composite numbers from 1 to 100 are: 1, 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88, 90, 91, 92, 93, 94, 95, 96, 98, 99, 100.
Now, as there are 25 primes and 75 composites in the group that visited the restaurant, we can calculate the number of tables required by dividing the number of people by the seating capacity of each table.
Each table has a seating capacity of 15, so the number of tables required will be: Number of tables = (Number of customers)/(Seating capacity of each table)Number of customers = 25 (the number of primes) + 75 (the number of composites) = 100Number of tables = 100/15 = 6 tables
Therefore, 6 tables are required.
Now, as each prime number attender has to serve an equal number of customers, we need to calculate how many customers each one should serve.
Each prime attender has to serve 75/25 = 3 customers each, as there are 75 composites and 25 primes.
Thus, each prime number attender should serve 3 customers each.
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Find arc DC pls I’m stuck on this problem
Answer:
\( m\overset{\Large\frown}{ABC} \: = \: 196° \)
An international company has 29,700 employees in one country. If this represents 29.8% of the company's employees, how many employees does it have in total? Round your answer to the nearest whole number.
Answer:
99, 664
Step-by-step explanation:
Let company has total x employees.
\(29.8 \% \: of \: x = 29700 \\ \\ 0.298x = 29700 \\ \\ x = \frac{29700}{0.298} \\ \\ x = 99,664.4295 \\ \\ x \approx \: 99,664 \: \)
Answer: 99,664 employees in total
Step-by-step explanation:
So if 29.8% of the total people is 29,700 people then we could represent that by the equation.
29.8% * x = 29,700 where x is the total people.
0.298 * x = 29,700
0.298x = 29,700
x = 99,664.429
Rounded to the nearest whole number is 99,664