# Devyn

Popular questions and responses by Devyn
1. ## science

Which combination of sex chromosomes results in a male human being? 1 XX 2 YY 3 XY 4 either XX or YY is it a?

2. ## Geometry

Given: angle EBA is congruent to angle CBD, measure of angle ABD is = to 90 degrees. Prove: angle EBA is the complement of the angle ABC. Write a proof.... I have no idea how to proceed...help! Thank you!

3. ## Beginners Spanish

I need to form a question out of this response. I wanted to know if it was correct. Response:Hay mucha tarea hoy. Question I formed:¿Cuánta tarea hay hoy?

4. ## Algebra 2 -Conics

The directions are : Write each equation in standard form (if needed), then find appropriate information for the particular conic. the question: y=2x^2-12x+19 HOW DO I BEGIN??? Complete the square and rewrite as y = 2x^2-12x + 19 = 2(x^2 - 6x + 9)+ 19 - 18

5. ## math

PLEASE HELP A rectangular hot tub is 6 feet long and 5 feet wide.A walkway 3 feet wide surrounds the hot tub.Find the area of the walkway A:30 square feet B:65 square feet C:102 square feet D:132 square feet

6. ## MATH

WHICH IS GREATER 11/24 OR 29/35?

7. ## English

This is for my online class. I need help on making sure this is up to standards for the assignment The way that I have studied in the past was to write my notes in my own type of shorthand, I was able to write a good amount of information this way. I

8. ## Spanish

I just wanted to know how to say: My favorite professor is Professor Johnson is it: Me profesor favorito es Johnson.

9. ## Math

Simplify the expression -1.5(4n-n)+2.8

1. ## English

Disregard this. I figured it out. Thanks!!

posted on March 13, 2014
2. ## Beginners Spanish

Thanks

posted on September 30, 2013
3. ## Physics

Well hey there. Using the equation for potential energy: mass x gravity x height and the knowledge that it takes 1 calorie (4.186 Joules) to raise the temperature of one gram of water 1 degree Celsius we can solve for the height. (0.001 kg) x (9.8 m/s^2) x

posted on November 14, 2012
4. ## math

ok for this question plug in the numbers for n for n=3 for n+10 3+10=13 for n=8 8+10=18 for n=3 for 36-n 36-3=33 for n=8 36-8=28

posted on October 19, 2011
5. ## algebra

2(x-3)-17 = 13-3(x+2) First distribute to get 2x-6-17= 13-3x-6 2x-23=7-3x +3x on each side and add 23 on each side to get 5x= 30 divide by 5 on each side to get ur final answer of x=6

posted on October 19, 2011
6. ## math

8x^2+4x-48 if it is +8x 8x^2-12x-48 if it is -8x

posted on October 19, 2011