Questions by Blue Robin

Questions by Blue Robin

What is the domain of the quadratic function given by f(x) = 2x^2 + 2x - 4? a) [0, + infinity) b) all real numbers c) all negative real numbers d) all positive real numbers

asked Jun 10, 2024

1 answer

4 votes

180k views

Rewrite (2x+v)^2 without parentheses and simplify

asked May 10, 2024

1 answer

2 votes

226k views

Jessica has a bubble tea card worth $200. After she bought the first bubble tea, the card’s value is $196.5. After she bought the second bubble tea, its value is $193. After she bought the third bubble

asked Apr 20, 2024

1 answer

3 votes

138k views

the diameter of circle x is 15 centimeters the diameter of circle y is 20 centimeters which measurement is closest to the diffrence between the circumference of circle x and the circumference of circle

asked Feb 24, 2024

1 answer

3 votes

194k views

What is significant or symbolic about the holiday card that Mr. Prizada finally sends from his home? a) It's blank b) It has a picture of a family c) It's written in a foreign language d) It contains a

asked Jan 16, 2024

1 answer

1 vote

172k views

hello I could really use some help with this question please! :D A wave has a frequency of 50 HZ and a speed of 3400 m/s. Determine the waves wave length, in meters. ???

asked Dec 21, 2023

1 answer

4 votes

221k views

The price of the concert tickets increased by 40% on the day of the concert. The tickets originally coat d dollars. The product of d and what number represents the new price of the tickets?

asked Oct 25, 2023

1 answer

2 votes

153k views

In entering upon the duties of a slaveholder, she did not seem to perceive that I sustained to her the relation of a mere chattel, and that for her to treat me as a human being was not only wrong, but

asked Aug 4, 2023

2 answers

0 votes

3.3k views

DON'T FORGET TO SIMPLIFY PLSSS!!!!!! 7.Drawing a 9, then drawing a number divisible by 1. 8.Drawing an even number, then drawing a 1. 9.Drawing a 6, then drawing an odd number.

asked Mar 2, 2023

1 answer

4 votes

2.6k views

1/4z+8=12 Please answer!!!!

asked Feb 15, 2023

1 answer

5 votes

163k views

I need help asap !!!!!!

asked Feb 10, 2023

2 answers

25 votes

152k views

If 5 men complete a task in 3 days, how long would it take 2 men, working at the same rate, to complete the same task? Answer

asked Dec 15, 2022

1 answer

2 votes

95.1k views

1. What race did the apartheid assign Japanese and Chinese people in South Africa?

asked Oct 20, 2022

1 answer

16 votes

130k views

If the total income generated from gasoline for Aer was $408 million how much would be the cost of a barrel of gasoline

asked Oct 9, 2022

1 answer

5 votes

114k views

Write your answer as an integer or as a decimal rounded to the nearest tenth.

asked Sep 23, 2022

1 answer

5 votes

99.6k views

A cricket player hit a ball of mass 250 g moving with velocity of 6 m/sec. if ball move with a velocity of 9 m/sec in opposite direction. a. Calculate impulse of the system. b. Deduce the force acting

asked Sep 23, 2022

1 answer

9 votes

88.3k views

Pls i need help due tonight

asked Mar 22, 2022

2 answers

15 votes

135k views

Identifying characteristics of atoms, using the periodic table, complete the table to describe each atom.

asked Dec 11, 2021

2 answers

5 votes

151k views

Plz like last time its hard and I jus wanna get at least a 70% plz ill mark u whatever is on here jus plz help i wanna finish. Which is NOT a function of the skeletal system? A) Support the body. B) Protect

asked Nov 23, 2021

1 answer

2 votes

192k views

Please help with question 28

asked Sep 24, 2021

1 answer

3 votes

177k views

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