Monday
July 28, 2014

Posts by LA


Total # Posts: 39

math
pam served her apple pie on a 13 inch diameter dish. she wanted to tie a ribbon around the dish to make it a litlle more festive. how long does the ribbon need to be in order to fit around the dish

physics
Suppose you went to the beach and you shoot a laser beam over the ocean, perfectly horizontal. The beam starts at sea-level, exactly. How far above the ocean surface will the laser beam be at a distance of 8 km?

GEOMETRY
In circle O, the midpoint of GH is point O. AB = 4x - 2 and CD = 2x + 10. Find the value of x.

Nutrition
Josephine is a 20 year old female who is present for an eating disorder not otherwise specified. She currently teaches salsa lessons at the community college and is in her last semester of college. She reports she is living at home and the food her mom prepares is not the heal...

English
I have to write a argment Paper and it is based on Native Americans traditional culture and beliefs are or are not valuable in today's world. I want to write a paper on how Sioux, Kiowa, and Cheeroke related. I don't know it this is a good thesis: Native American Cultu...

English
I have to write a argment Paper and it is based on Native Americans traditional culture. I don't know it this is a good thesis: Although Native Americans face challenges, they keep their tradition alive.

Math
yes

Economics
Hi, I was wondering if you know any good websites were I can review for a grade 12 economics exam?

Math
can x squared - 1 be factored?

Vocabulary
What does intuitive mean?

medical terminology
I just need to know how and what I need to set up my paper. Where can I find my own answers?

statistics
Calculate the first, second, and third quartiles: 20,26,28,25,31,14,23,15,12,26,29,24,31,19,31,17,15,17,20,31,32,16,21,22,28

math
Hindu ? In Arabic if you mean M as meter م = متر CM سم = سنتيمر

math
what is the greatest comnmon factor of 75 and 55 and 70 ?

PreCal
Factor Completely: 10y^7 +26y^6 -12y^5

arabic
meem wow ّ هو ؟ heh meem alaf هما ؟ heh meem هم ؟ If that what you mean ! maybe I can explain for you !

math
thanks

math
f $20,000 is invested in a savings account offering 3.5% per year, compounded continuously, how fast is the balance growing after 4 years? (Round your answer to the nearest cent.) $ 1 per yr

math
If $20,000 is invested in a savings account offering 3.5% per year, compounded continuously, how fast is the balance growing after 4 years? (Round your answer to the nearest cent.) $ 1 per yr

derivatives
Compute f '(a) algebraically for the given value of a. HINT [See Example 1.] f(x) = −2x + 2; a = −5 f '(a) = 1Your answer is incorrect.

m ath
Compute f '(a) algebraically for the given value of a. HINT [See Example 1.] f(x) = −6x − x2; a = 4

deritives
is that 1.6 to the 7 power

deritives
Compute the indicated derivative. R(t) = −0.8t2; R'(7)

math
Compute f '(a) algebraically for the given value of a. HINT [See Example 1.] f(x) = −2x + 2; a = −5

math
q(p) = 2.5 p + 3.2; q'(5)

math
thank u helper ur right can u help with this q(p) = 2.5 p + 3.2; q'(5)

math
thanks

math
f(x) = 7 ln x; estimate f '(4)

math
its actually 155 3x^2+8

math
Compute f '(a) algebraically for the given value of a f(x) = x3 + 8x; a = 7

geometry
If side BC = 4 cm, side DE = 6 cm and side AE = 9 cm, then what is the measure of side AC?

math
thanks

math
thanks

math
Use a graph of f or some other method to determine what, if any, value to assign to f(a) to make f continuous at x = a. HINT [See Example 2.] (If there is no such value, enter NONE.) f(x) = x 2x2 − x ; a = 0

math
Use a graph to determine whether the given function is continuous on its domain. HINT [See Example 1.] f(x) = x + 7 if x < 0 2x − 5 if x ≥ 0 1 continuous discontinuous If it is not continuous on its domain, list the points of discontinuity. (If there is no such ...

Chemistry
Calculate the volume of Sulfur dioxide produced when 27.9 mL of O2 reacts with carbon disulfide

MATH
ah what!!!!!!!!!!!!!!!!!!!

Physics
A charged particle moves into a region of uniform magnetic field B, goes through half a circle, and then exits that region. The particle is either a proton or an electron (you must decide which). It spends 155 ns in the region. a) What is the magnitude of B? b)If the particle ...

physics
A 0.500kg particle moves in a circle of radius R = 0.150m at a constant speed. The time for 20 complete revolutions is 31.7s. what is the frequency of the circular motion?

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