What is the image of (-1,5) after a reflection over the line y = x?

The answer is:

5/4

Work/explanation:

Let's work out the slope of the line.

The equation is in y = mx + b form where m = slope; b = y intercept.

Similarly, in y=5/4x - 7/4, the slope is 5/4.

Answer:

The labels are switched

The "cloudy" bar is the wrong length

The "party cloudy" bar is wrong length

I hope my answer helps you.

To rotate a point (x, y) 90 degrees clockwise about the origin, we can swap the x and y coordinates and change the sign of the new x coordinate.

For quadrilateral ABCD, let's denote the coordinates of points A, B, C, and D as (x₁, y₁), (x₂, y₂), (x₃, y₃), and (x₄, y₄) respectively.

To find the coordinates of the rotated quadrilateral A'B'C'D', we apply the rotation transformation to each point:

A' = (y₁, -x₁)

B' = (y₂, -x₂)

C' = (y₃, -x₃)

D' = (y₄, -x₄)

In other words, we swap the x and y coordinates of each point and change the sign of the new x coordinate. These new coordinates represent the rotated points of the quadrilateral.

It's important to note that this rotation assumes the origin as the center of rotation. If a different center of rotation is specified, the transformation will be different.

Learn more about coordinates here: brainly.com/question/15300200

#SPJ11

Answer:

an equation is a mathematical expression that contains an equals sign. It tells us that two expressions represent the same number. For example, y = 12x is an equation. An inequality is a mathematical expression that contains inequality signs.

Step-by-step explanation:

Answer:

The answer is C 100%

Step-by-step explanation:

Answer: C

Step-by-step explanation:

Cos Milky said it. Milky smart.

Answer:

the answer you're looking for is 60 inches

The perimeter of the base is 4 s since it is a square.

The area of the base is s².

\(\boldsymbol{CST=\dfrac{1}{2}(64)(17)+256=544+256=800 \ inches^{2} }\)

\(\red{\boxed{\green{\boxed{\boldsymbol{\purple{Pisces04}}}}}}\)

Answer:

9

Step-by-step explanation:

BECAUSE 54 : 2,3,9. and 45 : 5,9. so the greatest common factor is 9

Answer:

63 Days

Step-by-step explanation:

Add my discord kisS_My_Axe101#8338

The answer is 406 apples.

2436 apples divided by 6 boxes gives you the number of apples in each box.

If 0 = pi/ radians. Then the terminal point is (1, 0), and tanθ = 0.

Given the equation 0 = π /  radians.

To find the terminal point we need to use the below formula,θ = 2πn + α

Where,θ = Angle of Terminal Point = Number of revolutions

α = Remaining Angle Thus, here α = 0 radians = 2πn + 0n solving the above equation,

we get,n = 0, 1, 2, ... etc.

As the radian measure is given in the equation, we know that the angle is at the 3 o'clock position on the unit circle, which is also known as the standard position.

So, the terminal point is (1, 0).To find tanθ, we have to use the formula given as tanθ = y / x, where x and y are the coordinates of the terminal point.

Here, x = 1 and y = 0. Hence, tanθ = y / x = 0 / 1 = 0.

Therefore, the terminal point is (1, 0), and tanθ = 0.

Learn more about Radian from the below link

https://brainly.com/question/19278379

#SPJ11

The surface area of the prism is 158 square feet.

To find the surface area of a prism with dimensions 8ft x 5ft x 3ft, follow these steps:

1. Identify the dimensions of the prism: Length (l) = 8ft, Width (w) = 5ft, and Height (h) = 3ft.

2. Calculate the area of the three different pairs of faces:
  - Two rectangles with dimensions l x w: 2 * (8ft * 5ft)
  - Two rectangles with dimensions l x h: 2 * (8ft * 3ft)
  - Two rectangles with dimensions w x h: 2 * (5ft * 3ft)

3. Add the areas of all the six faces:
  - 2 * (8ft * 5ft) + 2 * (8ft * 3ft) + 2 * (5ft * 3ft)

4. Perform the calculations:
  - 2 * (40ft²) + 2 * (24ft²) + 2 * (15ft²)
  - 80ft² + 48ft² + 30ft²
  - 158ft²

The surface area of the prism is 158 square feet.

Know more about prism here:

https://brainly.com/question/23963432

#SPJ11

Answer:

120

Step-by-step explanation:

just put the triangle in the empty space and you get a rectangle

12×10=120

Answer: Hewo, there! your answer is Below.

B.

linear Would be my answer because it's arranged in or extending along a straight or nearly straight line.

Step-by-step explanation:

Hope this helps!!

have a great day!!!]

-August-

Answer:

x = 20º

Step-by-step explanation:

7x + x + 20 = 180

8x + 20 = 180

8x = 180 - 20

8x = 160

x = 160 / 8

x = 20

Hope that helps!

Answer:

X=20

Step-by-step explanation:

When you add 7x and the x+20, they total to 180 degrees to form a flat angle so to solves this use equation 7x+x+20=180 to get x=20.

To check: input the 20 into both equations and see if they add up to 180 degrees

7x20=140

20+20= 40

140+40= 180

Answer:

The remainder will be 3.

Step-by-step explanation:

We can use the Polynomial Remainder Theorem. According to the PRT, if we have a polynomial P(x) divided by a binomial in the form (x - a), then the remainder will be given by P(a).

Our polynomial P(x) is given by the graph, and we are dividing it by the binomial (x + 1).

We can rewrite the binomial as (x - (-1)).

Therefore, a = -1.

Then the remainder will be P(-1).

Looking at the graph, we can see that P(-1) = 3.

Thus, the remainder when P(x) is divided by (x + 1) is 3.

Answer:

The remainder is 3 :)

Step-by-step explanation:

please mark me as brainliest

Answer: 2.625

Explanation: 5 1/4 - 2 5/8 = 21/8 = 2 5/8 = 2.625

Answer:

I think the awnser to this is 2 5/8

The absolute value function is defined as

\(|x| = \begin{cases}x & \text{for }x \ge 0 \\ -x & \text{for }x < 0\end{cases}\)

If x is strictly positive (x > 0), then |x| = x, and d|x|/dx = dx/dx = 1.

If x is strictly negative (x < 0), then |x| = -x, and d|x|/dx = d(-x)/dx = -1.

But if x = 0, the derivative doesn't exist!

In order for the derivative of a function f(x) to exist at x = c, the limit

\(\displaystyle \lim_{x\to c}\frac{f(x) - f(c)}{x-c}\)

must exist. This limit does not exist for f(x) = |x| and c = 0 because the value of the limit depends on which way x approaches 0.

If x approaches 0 from below (so x < 0), we have

\(\displaystyle \lim_{x\to 0^-}\frac{|x|}x = \lim_{x\to0^-}-\frac xx = -1\)

whereas if x approaches 0 from above (so x > 0), we have

\(\displaystyle \lim_{x\to 0^+}\frac{|x|}x = \lim_{x\to0^+}\frac xx = 1\)

But 1 ≠ -1, so the limit and hence derivative doesn't exist at x = 0.

Putting everything together, you can define the derivative of |x| as

\(\dfrac{d|x|}{dx} = \begin{cases}1 & \text{for } x > 0 \\ \text{unde fined} & \text{for }x = 0 \\ -1 & \text{for }x < 0 \end{cases}\)

Answer:

y=x+3/5

Step-by-step explanation:

y= (2x+6/5)/2 = x+ 3/5

Answer:

840cm^3

Step-by-step explanation:

[12*15-(12-8)*(15-5)]*6

=[180-40]*6

=140*6

=840cm^3

Leo needs to pay back a total of $215 in two weeks.

A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.

Given, Leo takes out a payday loan for $200 to cover some of his rent and will pay it back when he gets his paycheck and the lender charges $15 for every $100.

Now, (15/100)×100% = 15%.

Therefore, He has to pay back,

[(100 + 15)/100]×200.

= (115/100)×200.

= 1.15×200.

= $230.

learn more about numerical expressions here :

https://brainly.com/question/29199574

#SPJ1

Answer:

D. \(\frac{(x-7)^2}{8^2} -\frac{(y-2)^2}{7^2}\)

Step-by-step explanation:

hope this helps

Answer:  D has the largest perimeter

Step-by-step explanation:

The top numbers of fractions describe the vertex and  the bottom number square rooted tells you how long each or wide each part of the asymptote rectangle is.

A.

P = 2(11) + 2(3)

P = 22+6

P=28

B.

P = 2(4) + 2(9)

p = 8 +18

P = 26

C.

P = 2(5) + 2(9)

P = 10 +18

P = 28

D.

P =  2(8) + 2(7)

P = 16 +14

P = 30

Answer:

its c. sorry if its wrong.

Answer:

46

Step-by-step explanation:

46 - 4 = 42

42/7 = 6

Answer:46 and 32 just did the quiz

Step-by-step explanation:

Answer:

The Answer is actually right it is A

Step-by-step explanation:

I just took the test no joke. The first time I got a 77% and now I got a 99%!

Answer:

10 feet

Step-by-step explanation:

Answer:

the circumference is 31.4

Step-by-step explanation:

The computation of the circumference is shown below:

As we know that

Circumference is

= 2πr

= 2π (10 ÷ 2)

= 2× 3.14 × 5

= 31.4

Hence, the circumference is 31.4

Answer:

5a^2 + 22a + 8

Step-by-step explanation:

Answer:

\( \frac{55}{7} ft\)²

Step-by-step explanation:

\( \frac{15}{7} \times \frac{11}{3} \)

\( \frac{5}{7} \times 11\)

\( \frac{55}{7} \)

Answer:

They found a more efficient way to get food(farming and raising animals)

Answer:

D

Step-by-step explanation: