Help it is past due!!! One hundred points

i wont give the answer but i will tell you how to solve

Opening Exercise

The original triangle, labeled A, has been reflected across the first line, resulting in the image labeled B. Reflect the image across the second line. Carlos looked at the image of the reflection across the second line and said, “That’s not the image of triangle A after two reflections; that’s the image of triangle A after a rotation!” Do you agree? Why or why not?

Discussion

When you reflect a figure across a line, the original figure and its image share a line of symmetry, which we have called the line of reflection. When you reflect a figure across a line and then reflect the image across a line that intersects the first line, your final image is a rotation of the original figure. The center of rotation is the point at which the two lines of reflection intersect. The angle of rotation is determined by connecting the center of rotation to a pair of corresponding vertices on the original figure and the final image. The figure above is a 210° rotation (or 150° clockwise rotation).

Exploratory Challenge

Line of symmetry of a figure: This is an isosceles triangle. By definition, an isosceles triangle has at least two congruent sides. A line of symmetry of the triangle can be drawn from the top vertex to the midpoint of the base, decomposing the original triangle into two congruent right triangles. This line of symmetry can be thought of as a reflection across itself that takes the isosceles triangle to itself. Every point of the triangle on one side of the line of symmetry has a corresponding point on the triangle on the other side of the line of symmetry, given by reflecting the point across the line. In particular, the line of symmetry is equidistant from all corresponding pairs of points. Another way of thinking about line symmetry is that a figure has line symmetry if there exists a line (or lines) such that the image of the figure when reflected over the line is itself.

Does every figure have a line of symmetry?

1. What is the probability that someone likes tea?
a) 26/62
b) 16/62
c) 24/62
d) 27/62

True or false. Explain.

The volumes of a rectangular-based pyramid and a triangular-based pyramid with congruent heights and equal base areas are equal

can you share 1 one with 6 groups

need help on geometry question :)

Marta’s math textbook weighs 4/5 of a pound less than 4 times the weight of the book she is reading for her language arts class. If the weight of the math textbook is 2 1/5 pounds, which shows the correct equation and value of x, the weight of Marta’s book for language arts?

Which table of values is defined by the function y = 5x + 4?​

What is the area of the shaded region?

Find the surface area of the prism

nine more than the quotient of 2 and a number of x

the ratio of boys to girls is 15:11 .if boys are 435 find the number of girls​

Write an algebraic expression for each:
the sum of a number and 45
12 more than a number
the difference of 1 and a number
13 subtracted from a number

Which point is closest to the y-axis?
(10, 15)
(5, 12)
(9, 11)
(-4, 14)

By the literal surface of the triangular prism 90 in2 110 in2 120 in2 130 in2
Plzzz hurry will mark brainlist

A researcher in sports equipment is investigating the design of racing swimsuits for women. The researcher selected a sample of 40 women swimmers from high school swim teams in the state and randomly assigned each swimmer to one of two groups: suit A or suit B. The women will wear the assigned suits for a certain race, and the mean swim times for each group will be recorded. The difference in the sample mean swim times will be calculated. Which of the following is the appropriate inference procedure for analyzing the results?
A. A two-sample t-interval for a difference between sample means
B. A two-sample t-interval for a difference between population means
C. A one-sample t-interval for a sample mean
D. A one-sample t-interval for a population mean
E. A matched pairs t-interval for a mean difference

The diagram below shows some measurements taken from a new bridge. How long is the bridge?

 feet   


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Stuffed animals at a toy
store are split among 4
shelves. There are 12
stuffed animals on each
shelf. How many stuffed
animals are at the store?

i need the answers to
x, y, and m

What is the measure of AEB?

Solve for x. Round your answer to the nearest tenth

given that f(x)=2x-5, find the value of x that makes f(x)=15
​

Find the slope of the line that passes through (10, 10) and (8, 11).

Simplify your answer and write it as a proper fraction, improper fraction, or integer.

The parallelogram whose diagonals are equal in length and not perpendicular is
called
(a) square
(b) rectangle.
(d) straight.
(c) rhombus.
(d) trapezium

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PLS HELP ME YOU DON'T HAVE YO SHOW UR WORK

2. It takes the 1st hose 3.25 hours to fill the empty tank
by itself while both hoses can fill it in 1.25 hours. How
long will it take the 2nd hose to fill the empty tank by
itself?

Which of the following is the correct factorization of the polynomial 4x2 - 11x +7?
A)
(4x - 1)(x - 7)
B)
(4x - 7)(x - 1)
C)
(4x - 7)(x + 1)
D)
(4x + 1)(x - 7)

1. Plot the following points on the same coordinate system.
(a) A(2,2)
(b) B(-1,2)
(c) C(-3,-1)
(d) D(2, -3)

What is the different in the measures of angle WVX and angle WXV?

Please anyone help me on this

Can y’all help me please
Letters A through F

Please:((

hi pls help me in math im soo stuck:(((plss​