January 28, 2015

Posts by Brittani

Total # Posts: 14

A woman measures the angle of elevation from her current location to a mountaintop to be 12.0°. After walking 1.10 km closer to the mountain on level ground, she measures the angle again and finds it to be 14.0°. What is the height of the mountain?
January 12, 2015

The yearly production of a 6 foot orange tree is 40 pounds of oranges. A 16 foot tree produces 65 pounds.? Let H represent the height of an orange tree and p the number of pounds of oranges produced. a). List the ordered pairs. (H.P) What is the ordered pair for the first tree...
March 27, 2012

physical science
A flower pot falls off a window ledge 10.0 m above the ground. Its velocity as it hits the ground is
June 20, 2011

Solve the systems using substitution. 1.6x + 2y = -2 4x + y = 1
June 16, 2011

Hi, Im In The 7th Grade And I Have To Do A Essay And I Dont Know A Real World Situation That Could Be Modeled By A Mathematical Function Table On Graph ??? Any Help ????
January 19, 2011

A certain spring stretches 6 cm when a load of 30 N is suspended from it. How much will the spring stretch if 41 N is suspended from it?
July 21, 2010

An object is thrown down with a speed of 80 m/s. What is its speed 2 s later?
June 19, 2010

How long does it take a car moving at 80 m/s take to travel 450 m?
June 17, 2010

How far does a train moving at 800 m/s travel in 80 s?
June 17, 2010

how do you find the hight of a cylinder if you already have the volume and the radius
April 26, 2010

How do you figure the percentage of ratios for example 30:30 what would the percentage be? How do you divide them and what number do you divide by what number?
November 12, 2009

algebra I
System of Equations I need help with the following problem: A youth group with 26 members is going skiing. Each of the five chaperones will drive a van or a sedan. The vans can seat 7 people and the sedans can seat five people. How many of each type of vehicle could transport ...
January 15, 2009

Algebra I
My substitute teacher gaves us a worksheet that asks us to do problems we've never had before. How do I do unions and intersections on a number line using inequalities? Is there a formula for this? Example: A intersects C A={x|x>-3} C={x|x greater than or equal to 0} ...
September 2, 2008

soical civics
Arguments FOR public ownership of utilities: Arguments AGAINST public ownership of utilities:
December 18, 2006

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