Tuesday
May 21, 2013

# Posts by sofia

Total # Posts: 64

math
. The ones digit is 0. . The hundreds and tens digits are consecutive numbers. . The digits in the thousands period have a sum of 15, with the hundred thousands digit being the greatest of the threes digits and the ten thousands digit being the least. . The amount in the milli...

Math
Ben has 8 1/2. Pizzas to serve. How many pizza 1/4 pizza sized serving does he have??

geometry
Each base of an isosceles triangle measures 42 degrees, 30'. The base is 14.6 meters long. a. Find the length of a leg of the triangle b. Find the altitude of the triangle c. What is the area of the triangle?

Math
Thank you so much!

Math
A telephone is anchored to the ground by a long cable called a guy wire, at a point 5 meters from the base of the pole, the wire makes an angle of 72.5 degrees with the horizontal. What is the length of the guy wire? HELP ASAP! I forgot how to compute for this (Pythagorean The...

math
Once you have isolated h, in this case it would look like -h, multiply the entire equation by -1 to get rid of the - sign on h. So, -1(-h=-13+7)

algebra
This is a problem where you just plug in the given value. So, the value they're asking for is 7n, which essentially the same as if they were to ask you, "What is seven times n?" So, therefore when you're given n=7565, you substitute 7565, the value of n into ...

Calculus
Consider the function f(x)=(5^x−1)/x. A) Fill in the table values for f(x): x= -0.1, -0.01, -0.001, -0.0001, 0.0001, 0.001, 0.01, 0.1 f(x)= 1.4866, 1.5866, 1.6081, 1.6093, 1.6096, 1.6107, 1.6225, 1.7462 B) Based on the table values, what would you expect the limit of f(x...

earth
Go to the online dictionary and type in "Geography." Or better yet, open one.

science
It all depends on the basis of question type... If it's mostly calculation: stoichiometry, physical properties, dilution, molarity, and everything in between, I would just practice like you would do your math homework, meaning do practice problems, and check your work. If ...

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