A person draws a map showing the amount of silt left by the flooding of the Nile River. What type of social science does this most directly describe?

A. Geography

B. Archaeology

C. Economics

D. Political Science

A 13 foot ladder leans against a 12 foot wall. The distance from the base of the leader to the base of the wall is 5 feet. Based on this information, which trigonometric ratio has the value 12/5?

Solve 3 (x + 2) > x. x < - 1 x > - 1 x x

What is the equation of this graphed line? (0,7) (8,-2) Enter your answer in the slope-intercept form in the box.

These are lines that intersect to form right angles. Example: The formed by x-axis and the y-axis, a line with a slope of 3 and another line with a slope of - 1/3, the sides of a rectangle, and the sides of a square form this kind of line or segment.

A fair sold a total of 3,300 tickets on Friday and Saturday. It sold 100 more on Friday than on Saturday. How many tickets did the fair sell on Friday? Explain.

From a group of 8 people, including George and Nina, 3 people are to be selected at random to work on a certain project. What is the probability that the 3 people selected will include George but not Nina? A) 5/56 B) 9/56 C) 15/56 D) 21/56 E) 25/56

5 (2x+6) - 17+0+0+0+0+0+0+0

What type of number is 3 - 771? Complex number Question in Khan Academy

2T+2T-8+3+5k there is a 2 as an exponent on the 5k but I can't wright it so FYI

show answer using graph y=2x - 3 y=3x + 2