2. Triangle ABC is rotated around the origin. If vertex A transforms from A(-8,-10) to A (8, 10), which rotation was performed on the triangle?

Answer:

A. R180 degree rotation

Step-by-step explanation:

if you think about a graph, it has four quadrants, so imagine each of the quadtrants, being an add on of 90 degrees from the one you started on, so if you started in the double negative quatrant in the bottom left, it would take two quadrants to go in a circle to get to the full positive quadrant, making this, a 180 degree rotation

How can the product of 0.8 and 2 be determined by using a number line?

Number line from 0 to 2 with tick marks at every tenth.

Enter your answers in the boxes.

Start at 0 and jump to
. From there, jump a distance of
to land on
, which is the product of the numbers.

find x , y , sin alpha, tg beta and area of triangle​

A rocket is shot off from a launcher. The accompanying table represents the height of
the rocket at given times, where x is time, in seconds, and y is height, in feet. Write a
quadratic regression equation for this set of data, rounding all coefficients to the
nearest hundredth. Using this equation, find the height, to the nearest foot, at a time
of 14.7 seconds.
Time in Seconds (x) Height in Feet (v)
1.1
301
2
518
3.1
756
3.6
833
4.3
956
Copy Valoes for Calculator
Open Statistics Calculator
Regression Equation:
Final Answer:
Submit Answer

A grocery store recently sold 20 cartons of yogurt, of which 5 were cherry. Based on past data, how many of the next 16 cartons of yogurt sold should you expect to be cherry?

HELP!!!! I can’t figure this out

This should be easy for me but I just can't get it right.
Please Help Me! ASAP! :) Thank you hope your day was alright.
Will try to mark Brainliest!

On a coordinate plane, 5 trapezoids are shown. Trapezoid L M N P is in quadrant 2 and has points (negative 2, 3), (negative 2, 6), (negative 1, 6), and (negative 1, 4). Trapezoid B is reflected in quadrant 2. Trapezoid C is reflected across the y-axis. Trapezoid D is reflected into quadrant 4. Trapezoid A is reflected across the x-axis.
Which figure represents the image of trapezoid LMNP after a reflection across the x-axis?

figure A
figure B
figure C
figure D

Please help! locks in 30 min!

Find the measure of the missing angle ​

A 50 ml IVPB bag of ampicillin 500 mg in normal saline is to be run in over 20 minutes. What is the infusion rate in ml/hr?​

The radius of a circle is 15 m. Find its circumference in terms of π

Describe how to find the sale price of an item that has been discounted 15%.

The following stem-and-leaf plot represents the scores earned by Mr. Wood's class on their most recent science test.



How many of the students scored less than an 85?

10
12
11
9

Please help ASAP!
The domain of this function is {-12, -6, 3, 15}.
y= 2/3x + 7
Complete the table based on the given domain.

Given five vertices, how many different graphs can be made? will give BRAINLIEST

1) Consider the two functions. Which statement is true?A) The rate of change for function A and function B are the same.B) The slope of function B is negative and the slope of function A is positive.C) The rate of change for function A is greater than the rate of change for function B.D) The rate of change for function B is greater than the rate of change for function A

A soccer stadium had a capacity of 25000 seats, but with the new area built this increased by 20%.
Calculate the number of people in the stadium if on a match only 65% of the seats are occupied.

A circular rug has a circular table in the middle. The diameter of the rug is 12 meters and the diameter of the table is 4 meters. What area of rug is left after placing the table over the midddle of the rug? Use 3.14

In ΔOPQ, the measure of ∠Q=90°, OQ = 24, QP = 7, and PO = 25. What is the value of the tangent of ∠O to the nearest hundredth?

complementary
supplementary
neither

Use a diagram to show that (3x+1)(x+2) is equivalent to 3x2+7x+2.

30 divided (3x5)divided 2 + 1?

Which of the following best describes the graphs below?


A.
Parallelogram A is similar to parallelogram B by dilating parallelogram A by a scale factor of 2 with the center of dilation at the origin, translating it 4 units down and 4 units left, and reflecting it across the y-axis.
B.
Parallelogram A is neither similar nor congruent to parallelogram B.
C.
Parallelogram A is congruent to parallelogram B by dilating parallelogram A by a scale factor of with the center of dilation at the origin, translating it 4 units down and 4 units left, and reflecting it across the y-axis.
D.
Parallelogram A is similar to parallelogram B by dilating parallelogram A by a scale factor of with the center of dilation at the origin, translating it 4 units down and 4 units left, and reflecting it across the x-axis.

Given that the measure of 2x is 45°, and the measure of zy is 499, find the
measure of z

Here is an expression 3/5 divided by 1/4 ​Which situation matches this expression?
Which situation matches this expression?

A: An athlete runs 3/5 kilometers in 4 minutes. At that rate, how many kilometers does the athlete run in 1 minute?

B: A teacher fills an empty white pitcher with 3/5 gallons of water and an empty blue pitcher with 1/4 gallon of water. How many more gallons of water are now in the white pitcher than in the blue pitcher?

C: Mr. Smith has 3/5 pounds of beans. He uses 1/4 pound of beans each week. At the rate, for how many weeks will beans last?

D: A worker cuts pieces of string that are each 3/5 yards in length. How many pieces of string can the worker cut from a piece of string that is 1/4 yard in length?

What is the solution to the equation

Can someone please help me out with this question?​

HELP PLEASE!!!!!!!!!

James left a bin outside in his garden to collect rainwater. He notices that 1/4 gallon of water fills 2/3 of the bin. Write and solve an expression to find the amount of water that will fill the entire bin. Show your work. Explain your answer in words

A function f is defined by f(x, y) = 3x2 – 4y. What is the value of
f(3, 2)?

Marcus plots the point (4, 7) in Quadrant I on the coordinate plane. Nicole then plots the point (4, –3) in Quadrant IV of the same graph. Explain what the line that goes through those two points would look like, and evaluate the slope.