copy and paste this google map to your website or blog!
Press copy button and paste into your blog or website.
(Please switch to 'HTML' mode when posting into your blog. Examples: WordPress Example, Blogger Example)
Use the difference quotient to estimate the instantaneous . . . - Socratic See below f (x) =x^2 Let f' (3) = the instantaneous rate of change in f (x) at x=3 To estimate f' (3) we can use the difference quotient: (f (x+deltax)-f (x)) (deltax) for x=3 and some small deltax Let's choose deltax = 0 01 Then, f' (3) approx ( (3+0 01)^2- 3^2) 0 01 approx (9 0601-9) 0 01 approx 6 01 Now let's find f' (x) as deltax ->0 f' (x) = lim_ (deltax->0) (f (x+deltax)-f (x)) (deltax
How do you convert the angle - Socratic Conversion table of degrees, minutes and seconds 60sec = 1 min,60 min −1degree ∴ 1degree = 60⋅ 60 = 3600sec 135∘36” ⇒ 135∘ +0’ +36” = 135 + (36 60 ⋅ 60) ⇒ 135 +(361 3600100) = 135(1 100) = 135 01∘
What is the Celsius temperature scale? - Socratic The triple point temperature of water is exactly 0 01 °C The difference between these two temperatures is 273 16 °C A Celsius degree is exactly 1 273 16 of this difference This definition keeps the freezing point of water at exactly 0 °C and the boiling point of water at exactly 100 °C
How do you graph the ellipse (x+5)^2 16+ (y-4)^2 1=1 and . . . - Socratic Please see below (x-h)^2 a^2+ (y-k)^2 b^2=1 is the equation of an ellipse, whose center is (h,k), 2a and 2b are major axis and minor axis (if a>b, but if a< b, it is reverse) In the former case major axis is parallel to x-axis and in latter case major axis is parallel to minor axis vertices are (h,k+-b) and (h+-a,k) Eccentricity e can be obtained using e=sqrt (1- ("minor axis")^2 ("major
Question #e2e8b - Socratic The percent composition is the percent breakdown of the relative element masses in the molar mass (gram formula mass) of a given molecular formula The percent composition of water can be found by first finding the molar mass of water Water has a ratio of two atoms of hydrogen for every one atom of oxygen H_2O hydrogen has a mass of 1 01 amu oxygen has a mass of 15 99 amu H 2 x 1 01 = 2 02 O
How many grams of N_2 are required to completely react with . . . - Socratic 7 01"g" Notice the coefficients of N_2 and H_2 Since the equation has an N_2 and 3H_2, 3 times as many moles of H_2 will be used as N_2 assuming a complete reaction Since we're given the mass of H_2 being used, we can divide that by the molar mass of H_2 to determine how many moles of H_2 will be consumed