Recent activity by Marco Righele

Question

12sec²x-16=0 Solve for the following equation by the quadratic formula or factoring

asked Dec 5, 2024

1 answer 67.7k views

Why was the difference between the Chesapeake colonies and the New England colonies so important in the 1600s? a) It influenced the types of crops grown and the economic structure of each region. b) It

answered Nov 12, 2024

1 answer 219k views

In maize, the dominant allele b-i encodes a transcription factor that regulates genes producing purple color in corn stalks and husks. The allele can mutate to b', changing the color to green. In a cross

answered Aug 22, 2024

1 answer 147k views

Which Portuguese prince was the chief leader in encouraging European exploration? a) Ferdinand Magellan b) Christopher Columbus c) Vasco da Gama d) Prince Henry the Navigator

answered Aug 7, 2024

1 answer 15.1k views

Find the curvature -κ of the plane curve y = 2e^(x/3) at x = 3.

answered Jul 13, 2024

1 answer 226k views

How many oxygen atoms are there in Na₂SO₄? a) 4 b) 6 c) 8 d) 10

answered Jul 10, 2024

1 answer 39.5k views

The DL-45 is the- A. Medical form B. DMV printout C. School Bus Certificate"

asked Mar 28, 2024

1 answer 92.9k views

Which revisions would make the diagram of the fire pit more effective

answered Mar 25, 2024

1 answer 11.4k views

Apex Corporation is a wholesaler for Global Electronics in the French market. Global Electronics discovered that Apex Corp. was diverting some of their goods to the English market. Apex Corp. could get

asked Mar 19, 2024

1 answer 139k views

Pruritus Manifestation of pruritus in different species Dogs How does pruritus manifest in dogs?

answered Mar 8, 2024

1 answer 167k views

Define matter Identify whether or not each of the following is a form of matter. (Chapter 1) a. microwaves b. helium inside a balloon c. heat from the sun d. velocity e. a speck of dust f. the color blue

asked Mar 2, 2024

1 answer 148k views

solve the equation(I was trying to solve this myself, also used some apps to check my work. I use quadratic formula and get a negative square root. can't we just use imaginary numbers? or Is the app correct

answered Sep 8, 2023

1 answer 97.9k views

The equations below represent the total amount charged, y, by two different plumbers as a function of the number of hours worked, X Plumber A: y = 20x + 60 Plumber B: y = 40% The graphs of these functions

asked Aug 21, 2023

1 answer 35.4k views

2 Given: a = a + d(n - 1) What is the 10th term of the arithmetic sequence if a, = 16 and d = -3? A-11 B -14 C 48 D -15

answered Jul 15, 2023

1 answer 155k views

How many 5 number zip codes can be created if the first number cannot be one, three, or five, and each of the numbers must be different? (Hint: It may be helpful to list out the digits first.)

answered Jul 11, 2023

1 answer 18.5k views

The moon forms a right triangle with the Earth and the Sun during one of its phases, as shownbelow:EarthSunуMoonA scientist measures the angle x and the distance y between the Earth and the moon. Usingcomplete

asked Jul 1, 2023

1 answer 158k views

5/12 x 2/5??? CAN SOMEONE PLEASE ANSWER 20 Point Reward!!!!

answered Feb 19, 2023

2 answers 15.2k views

What else is a Social Contract called?

asked Jan 26, 2023

1 answer 15.3k views

I gave my friend Tringo a book for her birthday.she likes reading thrillers.change in to relative pronoun

asked Jan 24, 2023

1 answer 128k views

Matt went out to lunch yesterday. His meal cost $14.98. He wants to leave a 15% tip for his server. How much did Mett spend in total?

answered Jan 14, 2023

1 answer 201k views

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