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Which word equation shows hydrogen reacting with oxygen to form water? 1) oxygen + water = hydrogen 2) hydrogen + oxygen = water 3) oxygen + water = hydrogen + water 4) hydrogen + water = oxygen
answered
Dec 14, 2024
Chemistry
high-school
1
answer
65.6k
views
What did Lyon's hypothesis for X chromosome inactivation state?
answered
Nov 24, 2024
Biology
high-school
1
answer
127k
views
How many of the chemicals created when tobacco burns are known to cause cancer? A. About 30 B. About 50 C. About 70 D. About 90
asked
Jul 11, 2024
Physics
high-school
2
answers
130k
views
Determine which of the following transformations l: r2 → r2 is linear? 1) l(x) = x² 2) l(x) = 2x 3) l(x) = x + 1 4) l(x) = 3x²
answered
Jun 16, 2024
Mathematics
high-school
1
answer
228k
views
Find the area of the surface generated by revolving the curve x=(1/4)cos(4t), y=3(1/4)sin(4t) on 0≤t≤(π/4) about the x-axis. What is the integral used to find the area of the surface generated by revolving
answered
Jun 11, 2024
Mathematics
high-school
1
answer
68.9k
views
What will be returned from the following method? public static int methodA(){ double a = 8.5 + 9.5; return a;} a. 18.0 b. 18 c 8.0 d. this is an error
answered
Jun 10, 2024
Computers and Technology
high-school
1
answer
161k
views
Write a class encapsulating the concept of daily temperatures for a week with a single dimensional array of temperatures. Write the following methods: • A constructor accepting an array of seven temperatures
asked
Apr 6, 2024
Computers and Technology
high-school
1
answer
42.1k
views
If we are able to grant that Jesus was divine, why do the other mysteries of Christ's work become easier?
answered
Mar 18, 2024
Social Studies
high-school
1
answer
228k
views
3, 9, m, 81 and n are in continued proportion. Find the values of m and n.
asked
Mar 5, 2024
Mathematics
college
1
answer
101k
views
the two contrasting approaches to understanding how individuals and families operate are called the versus approaches.
answered
Feb 14, 2024
Social Studies
college
1
answer
35.9k
views
A vector is described. Express the vector in terms of i and jA quarterback releases a football with a speed of 36 feet per second at an angle of 60° with the horizontal.
asked
Dec 11, 2023
Mathematics
college
1
answer
63.1k
views
Where are heart disease rates higher? A. Developing countries B. Industrialized countries C. Rates are equal throughout the world D. Tropical areas
answered
Oct 14, 2023
Health
high-school
1
answer
172k
views
Does a person’s appearance matter?
answered
Sep 16, 2023
History
high-school
1
answer
126k
views
You should create a blog instead of a zine if: o a. you want readers to keep your work. o b. you want readers to comment on your work. c. you want your work in a library or bookstore. d. you want an intimate,
answered
Aug 3, 2023
Social Studies
high-school
2
answers
93.0k
views
Which of the following is NOT an essential part of turning nitrogen into a form usable by animals?A. LightningB. Nitrogen fixing bacteriaC. Denitrifying bacteriaD. Nitrifying bacteria
asked
May 27, 2023
Biology
college
1
answer
184k
views
Hi im sorry to ask for help but im really stressed about this
asked
May 8, 2023
Mathematics
college
1
answer
207k
views
Is Santa real right now?
answered
May 3, 2023
History
high-school
1
answer
225k
views
Pls help meeeeeeeeeeeeeee its urgent Which function is equivalent to f(x)=4x2−12x+9? Question 6 options: (4x−3)(x−3) (4x+3)(x+3) (2x+3)2 (2x−3)2
asked
Feb 26, 2023
Mathematics
high-school
2
answers
190k
views
Madeline signed up for a streaming music service that costs $5 per month. The service allows Madeline to listen to unlimited music, but if she wants to download songs for offline listening, the service
asked
Feb 17, 2023
Mathematics
college
1
answer
521
views
UL LIVE REMINI 50:13 Which equations represent the line that is parallel to 3x - 4y = 7 and passes through the point (-4,-2)? Select two options y= 35-4y=-4 4x - 3y = -3 Oy-2 = (x-4) Cy+2=(x+4) Save and
answered
Dec 21, 2022
Mathematics
high-school
1
answer
210k
views
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