Questions and answers by

BreAnne

Questions (24)

Think of a funny cartoon that you like. Choose a character or two from that cartoon and write 3-5 sentences telling what those
1. 1 answer
2. 1,330 views
6. Compute the modulus and argument of each complex number. I did a-c and f.D. -5 E. -5+5i G. -3-4i 7. Let z= -5sqrt3/2+5/2i and
1. 3 answers
2. 1,660 views
what are the rectangular coordinates of(-2(pi/6))? please help.
1. 3 answers
2. 331 views
What do the pieces you read by Richard Rodriguez, Amy Tan, and Julia Alvarez illustrate about the immigrant experience in
1. 1 answer
2. 1,098 views
Consider the poems, short stories, and autobiographical pieces you read from the first half of the twentieth century during this
1. 2 answers
2. 2,273 views
Chalcocite is an ore from which copper can be extracted for commercial use. The formula for this important ore is Cu2S. In the
1. 5 answers
2. 2,586 views
can I please have help with these 3 questions?1. Solve this equation graphically on the interval [0, 2ð]. list the solutions.
1. 2 answers
2. 677 views
Imagine you are living in Los Angeles in 1944 and have just read about the case of Korematsu v. the United States. Write a
1. 2 answers
2. 1,530 views
solve for theta6. tan theta=-1 7. sin(theta/2)=1/2 thank you for your help!
1. 2 answers
2. 357 views
solve each equation for è, giving a general formula for all of the solutions:6. tanè=-1 7. sin(è/2)=1/2 Please show step by
1. 2 answers
2. 493 views
please help me with some questions I skipped on a review for our test coming up?solve 5-7 on the interval 0 greater than or
1. 0 answers
2. 580 views
what is the amplitude, period, phase shift, and vertical shift of each equation?1. y= A cos(B(x-3))+4 2. y=-2sin(2piX/3) 3.
1. 0 answers
2. 916 views
I don't understand this. can you please tell how you got each answer?describe how the graph of each function is related to a
1. 3 answers
2. 804 views
What is the domain, range, and period of y= sin x + 1What is the domain, range, and period of y= -cos x Can someone please help?
1. 2 answers
2. 469 views
can you please simplify these in faction form?(pi/3) +1=? (2pi/3) +1=? (3pi/4) +1=? (5pi/4) +1=? (5pi/3) +1=? thank you so much!
1. 1 answer
2. 433 views
a. What is the length of the hypotenuse of triangle ABC?b. What is the length of the shorter leg of triangle ABC? c. What is the
1. 1 answer
2. 1,486 views
Its a 30-60-90 trianglethere's a line in the center that= 10 a. What is the length of the hypotenuse of triangle ABC? b. What is
1. 2 answers
2. 666 views
angle b=25 degrees, angle c=90AB= 25 a. Find the length of side b to two decimal places. b. Find the length of side a to two
1. 2 answers
2. 1,220 views
Sarah used her calculator to find sin125 degrees . She wrote down sin125 degrees = -.57. How could Sarah recognize that her
1. 1 answer
2. 494 views
Sketch a unit circle and label the terminal points corresponding to t= pi/4, 3pi/4, 5pi/4, 7pi/4.Include the coordinates of each
1. 1 answer
2. 2,351 views
What is cos(11pi/3)? Explain your thinking.What is sin(13pi/4) ? Explain your thinking.
1. 1 answer
2. 1,524 views
Sketch a unit circle and label the terminal points corresponding to t= pi/4, 3pi/4, 5pi/4, 7pi/4.Include the coordinates of each
1. 1 answer
2. 885 views
What are the coordinates of the terminal point determined by t=7pi/6 ?
1. 1 answer
2. 9,615 views
(-4x+2)(x+5)
1. 2 answers
2. 320 views