# Posts by Lanie

Total # Posts: 29

math
a large pie was cut into 12 pieces 2/6 of The Pie was eaten how much is left over?

math
each ate 3/16 leading to a total of 12/16 or 3/4, which means 4/16 or 1/4 remained

Math
Whoops, I meant: f(x)=definite integral (10t+1)dt from x+3 to 0

Math
Find F'(x) Original equation: F(x)= definite integral of x+3 to 0 (10t+1) dt

Math help
A spherical water tank holds 15.000ft^3 of water. Find the diameter of the tank ( hint: V=pi/6*D^3

Math
The manager of a home electronics store is considering repricing a new model of digital camera. At the current price of \$680 the store sells about 70 cameras each month. Sales data from other stores indicate that for each \$20 decrease in price about 5 more cameras per month ...

Math
How would you solve this function algebraically. f(x)=-5v-4x+4+2?

Pre-Calculus Questions
Hi! Can someone help me with these? Thanks! 1.) Determine the slope and the y-intercept of the equation of the line passing through the points (-5, 3) and (1, -3). Write the equation of the line in slope intercept form. 2.) Determine the x- and y- intercepts and use them to ...

Spanish 2
@SraJMcGin, thank you so much!! You were a great help!! :)

Spanish 2
Fill in the blank with the correct form of the present perfect. You do not need capital letters or accents for this. 1.) Los chicos_____hecho la tarea. 2.) Maria ____ ____ (limpiar) 3.) Usted ha ____(ver) la pelicula? 4.) Yo he ____(comer) los tacos. 5.) Nosotros _____leido el...

Algebra 2
1.) According to the American College Test (ACT), results from the 2004 ACT testing found that students had a mean reading score of 21.3 and a standard deviation of 6.0. The scores are normally distributed. A student scores a 35. What percent of the data would contain that ...

Spanish 2
Re-write as a Spanish Command, include a direct object pronoun when possible. 1.) Read the book! 2.) Don't read the book! 3.) Clean the house! Thank you!! <3

Math Help!
A.) Determine "a" and "k" so both points are on the graph of the function. 1.) (0,1) (2,1); y=a(x-1)^2+k 2.) (1,11) (2,-19); y=a(x+1)^2+k B.) Determine whether or not the function f(x)=0.25(2x-15)^2+15 has a mazimum or a minimum value. Then find the value. ...

math 208
-4-2n+2=4 -2n+2=4 solution?

math 208
Solve equation and check -4(2n +2)=4

math 208
15x-5=1+12x=

math 208
s-7/11=26/11

math 208
-8-(-9)+(-1)-24=

Algebra 208
-8-(-9)+(-1)-24=

Algebra 208
Write a formula that converts x hours to y seconds

math 208
(x+1x+3)=

math 208

math 208
The table lists the price P of a first-class postage stamp for selected year’s t. t 1963 1975 1987 2002 2007 p \$.05 \$.13 \$.25 \$.37 \$.41 (a) Find the slope of each line segment connecting consecutive data points in the table. Can these data be modeled with a line? Explain...

HISTORY
But mainly, WHAT EIGHT YEAR OLD? Who is the eight year old? Please tell me. I am totally puzzled.

HISTORY
Um, what eight year old, Ms. Sue? And what time line?

HISTORY
Explain what traces the rise of Japan from an isolated society to a major industrial and imperial power. Please help. I need to write a paragraph on this. As you know, don't write me a paragraph. But please answer my question, without links, enough so there is enough ...