Recent activity by RepDetec

Question

Which polynomial would be classified as a cubic trinomial? a) -5x^2-4x b) -3x^4+2x^3-8 c) 5x^3-4x+2 d) 7x^4-3x^^3

asked Dec 24, 2024

1 answer 119k views

Unless otherwise posted, what is the speed limit for a primary highway located outside an urban area? a) 45 mph b) 55 mph c) 65 mph d) 75 mph

asked Nov 22, 2024

1 answer 90.5k views

What are the characteristics of operatic vocal lines? 1) Parlando and lyrical, supported by continuous orchestra 2) Recitative and staccato, supported by intermittent orchestra 3) Legato and melodic, supported

asked Nov 16, 2024

1 answer 98.0k views

Suppose that the average velocity (v_avg) of carbon dioxide molecules (molecular mass is equal to (44.0 , g/mol)) in a flame is found to be (420 , m/s). What temperature does this represent? a) (128 ,

asked Oct 7, 2024

1 answer 231k views

Leo Steinberg writes about the "flatbed picture plane" changing art. What is the "flatbed picture plane" and why is it significant?

answered Jun 21, 2024

1 answer 131k views

A group of students opens several windows to cool off their classroom. After a few minutes, they close the windows. They measure the temperature, and it is 5°C cooler than it was before they opened the

answered Jun 19, 2024

1 answer 58.7k views

What is the minimum time recommended that workers wash their hands? a) 5 seconds b) 10 seconds c) 30 seconds d) 60 seconds

answered May 30, 2024

1 answer 229k views

Given the interval estimate for the mean (9.4, 19.6), the point estimate for the mean is and the margin of error is

asked May 15, 2024

1 answer 34.0k views

Are all fishes strong swimmers? Where can you expect to find the fastest and strongest swimmers in the class? A) Not all fishes are strong swimmers; faster swimmers are typically found in open water environments.

asked Mar 22, 2024

1 answer 202k views

(x^2+9)(x^2+6)= 0 State the number of complex roots and the possible number of real and imaginary roots. Then find all roots.

asked Mar 8, 2024

1 answer 93.3k views

The Serenity and the Mystic are sail boats. The Serenity and the Mystic start at the same point and travel away from each other in opposite directions. The Serenity travels at 14 mph and the Mystic travels

answered Feb 28, 2024

2 answers 182k views

Instructions: Find the missing segment in the image below.

answered Oct 14, 2023

1 answer 200k views

Consider the data set3 2 5 6 8 7 5Round answers to nearest hundredth.The mean (average) is____The median is____

answered Oct 2, 2023

1 answer 62.6k views

Do I have to do Greatest Common denominator or do I factor it, or do I have to do AC grouping bc A doesn’t equal 1

asked Jul 4, 2023

1 answer 74.5k views

Which of the following claims is best supported by the information in the passage, figure, or observations? a. Sound travels very fast. b. Sound cannot move through objects. c. Some animals can't hear

asked Jul 4, 2023

1 answer 205k views

Find the opposite of –15.

answered May 5, 2023

2 answers 15.7k views

Directions: Refer to the given figure below: Write an equation to represent angle relationships to be able to solve for the unknown measure of angle. Show your solution correctly and neatly. x 70° (2x

answered Apr 12, 2023

1 answer 85.9k views

How does the civil service system promote equal opportunity for every American who applies for government employment?

asked Feb 4, 2023

1 answer 17.6k views

Please help I have no idea what this wants me to do :( Make 250 mL of a 2.570 M solution of CoCl2. Dilute the solution from the first part to make 150 mL of a ___ M solution. How many mL of the first solution

asked Jan 8, 2023

1 answer 144k views

Love is a thrill ride. This sentence uses________

asked Nov 17, 2022

1 answer 142k views

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