Recent activity by Ana Betts

Recent activity by Ana Betts

Help me please Delta math.

asked Dec 22, 2023

1 answer 312k views

Alyssa is learning to drive her parents' car. • • • • She increases her speed for 20 seconds. She slows down for 10 seconds. She stays approximately the same speed for the next 20 seconds. She then slows

asked Nov 3, 2023

1 answer 443k views

Name a technological device or advancement in technology that has benefited the human race. Describe the device's impact using 2 to 3 complete sentences.

asked Oct 2, 2023

1 answer 238k views

High-pressure liquid chromatography (HPLC) is a method used in chemistry and biochemistry to purify chemical substances. The pressure used in this procedure range from around 500 kilopascals (500,000 Pa)

asked Sep 26, 2023

1 answer 204k views

What is the gcf of the terms of the polynomial −12y4 + 8y3 – 4y2?

answered Aug 8, 2023

1 answer 461k views

Which categories does 3.7 belong to?

asked Jul 28, 2023

1 answer 12.0k views

Vector A has a magnitude of 16.5 units and it points in a direction 340 counterclockwise from the positive x-axis. What are the x- and y- components of A?

answered May 10, 2023

1 answer 194k views

PICTURE IS ABOVE!!Use your und understanding of angles relationships and the diagram below solve question 1-3 below

answered Feb 16, 2023

1 answer 193k views

Find the values of x and y that maximize the objective function P = 3x + 2y for the graph. What is the maximum value?

answered Jan 2, 2023

2 answers 501k views

How are a desert and a tundra similar? A. They both have high levels of precipitation. B. They have many trees and a lot of vegetation. C. They have high average temperatures. D. They have low humidity

answered Nov 21, 2022

1 answer 395k views

Plz check my work! Show your work Graph y=-2|x+4|+4 List the x- and y-intercept(s), if any.

asked Oct 18, 2022

1 answer 29.1k views

describe the forces acting on a car as it movies along a level highway in still air at a constant speed

answered Oct 8, 2022

1 answer 129k views

Say you are grocery shopping and you come across an item for which the unit price is not labeled. How can you find the unit price on your own?

asked Jul 5, 2022

1 answer 67.3k views

19. How is a self-fulfilling prophecy similar to the placebo effect?

asked May 5, 2022

1 answer 356k views

Each state is divided into legislative___that contain roughly the same number of people. A. zones B. districts C. areas D. spots

answered Jan 25, 2022

1 answer 131k views

A fair tossed 10 times . Find the probability of obtaining (i) exactly four heads (ii) 3 heads and 7 tails (iii) at least one head

answered Jan 13, 2022

1 answer 18.9k views

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