Wednesday
May 22, 2013

Posts by christine


Total # Posts: 406

Geometry
I appreciate any help you can give me. Here is my question: Find the coordinates of the images of A(2,3), and B(-2,3) under the following transformations. Assume that all size transformations are centered at the origin. a. A size transformation with scale factor 2 followed by ...

principals of math
x=264km

principals of math
a triangle drawn on a map has sides of lenghts 7.0 cm, 11 cm, and 15 cm. the shortest of the corresponding real-life distances is 123km. find the longest of the real-life distatnces. round to the nearest unit.

Principal of Math
=21.6 m

Principal of Math
a tree casts a shadow 29m long. at the same time the shadow cast b a 61cm tall statue is 82cm long. find the height of the tree. round results to the nearest unit.

Chemistry
What is the formula for CoCl2 with 45.5 percent water?

mathe
determine the current yield of a bond with par value of $1000 if the quoted price is 78 1/2 and the rate is 8 1/4

geometry
if the measurement of angle 1 plus the measurement of angle 4 equals 70, find the sum of angle 6 and angle 7

fractions
Harry spent one third of his money on a hat, 1/6 of his money on socks, and $12.00 on a tie. How much did Harry spend?

Maths
On a table there is a bowl of chocolates. All but four are yellow. All but four are blue. All but four are purple. How many chocolates are in the bowl?

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