H2GM - Every Question Matters.

Recent Questions

In **Mathematics** / **High School** | 2014-02-11

[Open]Use elimination to solve this system of equations: 1. \( x - 4y = -11 \) 2. \( 5x - 7y = -10 \)

In **History** / **High School** | 2014-02-11

[Open]What was the Columbian Exchange?

In **Mathematics** / **High School** | 2014-02-11

[Open]If a runner covers 400 meters in 50 seconds, what is the runner's average speed? What if the runner takes 60 seconds to cover the same distance?

In **Mathematics** / **High School** | 2014-02-11

[Open]Use elimination to solve this system of equations. \[ 2r + 3s = 9 \] \[ 3r + 2s = 12 \]

In **History** / **High School** | 2014-02-11

[Open]What is the Puritan Revolution?

In **Biology** / **High School** | 2014-02-11

[Open]If a heterozygous plant with seed color (Rr) is crossed with a homozygous recessive plant (rr), what is the probability of each seed color being produced?

In **English** / **High School** | 2014-02-11

[Open]Which of the following is an example of a simile? A. He had big feet. B. His feet were huge dolphins. C. His feet were like baby dolphins. D. His feet looked enormous.

In **Mathematics** / **High School** | 2014-02-11

[Open]An investment of $2000 in a bank account doubles every five years. The function that models the growth of this investment is [tex]f(x) = 2000 \cdot 2^x[/tex], where \(x\) is the number of doubling periods. How many years correspond to one doubling period?

In **Physics** / **High School** | 2014-02-11

[Open]Gravity and friction are two kinds of A. inertia B. forces C. masses D. gravity

In **History** / **High School** | 2014-02-11

[Open]The _______ stated that if war should break out between Germany and the U.S., Mexico would be urged to side with Germany and attack the U.S. a. Hindenburg Note b. Zimmerman Note c. German Note