 Lv 1207 points

# xianax

Questions133
• ### A methylammonium solution is prepared by dissolving 5.00 g of methylammonium chloride (an ionic compound) into 250 mL of water. Calculate t+?

A methylammonium solution is prepared by dissolving 5.00 g of

methylammonium chloride (an ionic compound) into 250 mL of water. Calculate the [CH3NH3+] in this solution.

• ### Midpoint sum question calculus?

The rate, in hundreds of people per hour, that the amount of people in an amusement park is changing and is modeled by the function 𝑅(𝑡) below where 𝑡 = 0 corresponds to 12 PM. If there are 300 people in the park at 12 PM, use a midpoint Riemann Sum with three equal subintervals to approximate the total number of people, in hundreds, in the park at 6 PM.

• ### The rate, in hundreds of people per hour, that the amount of people in an amusement park is changing and is modeled by the function 𝑅(𝑡?

The rate, in hundreds of people per hour, that the amount of people in an amusement park is changing and is modeled by the function 𝑅(𝑡) below where 𝑡 = 0 corresponds to 12 PM. If there are 300 people in the park at 12 PM, use a midpoint Riemann Sum with three equal subintervals to approximate the total number of people, in hundreds, in the park at 6 PM.

Mathematics2 months ago
• ### A solid of revolution is formed by revolving the region in the first quadrant bounded by the graphs of 𝑦 = sin 𝑥, 𝑦 = cos 𝑥,?

A solid of revolution is formed by revolving the region in the first quadrant bounded by the graphs of

𝑦 = sin 𝑥, 𝑦 = cos 𝑥, and the line 𝑥 = 0 about the x-axis. Determine the volume of the solid as an exact value.

• ### If 𝑔 is a linear function with 𝑔(3) = 𝑔 ‘(3) = 4 and 𝑘(𝑥) = [g(x)] / [𝑔(𝑥+1)], determine 𝑘′(3).?

3 AnswersBooks & Authors2 months ago
• ### what is the area enclosed by the graphs  x+y^(2) = 0 and x+3y^(2)=2 partitioning y axis?

Mathematics3 months ago
• ### what is the area enclosed by  y=4 y=(x-1)^(2) y=4x-4 calculus partitioning y axis?

Mathematics3 months ago

• ### how can i make this sentence better?? can someone pls edit this sentence? Walls develops the idea that individuals who are facing financ+?

"Walls develops the idea that individuals who are facing financial instability need a balance of idealism and truth to be able to rise above poverty because, in the absence of balance, individuals tend to delude themselves in faux scenarios that forbid them from rising above their current circumstances. "

• ### Calculus integral (Dy/dx) = xy^(3) Y=2 x=1 What is c? (The constant)?

• • ### Find the area A under the graph of f from a to b by using upper sums Sn (rectangles that lie above the graph of f) if f (x) = x + 2?

Find the area A under the graph of f from a to b by using upper sums Sn (rectangles that lie above the graph of f) if f (x) = x + 2 from a = 0 to b = 9 using subintervals [0, 3], [3, 6], [6, 9].

Mathematics3 months ago
• ### Find the area A under the graph of f from a to b by using upper sums Sn (rectangles that lie above the graph of f) if f (x) = x + 2 ?

Find the area A under the graph of f from a to b by using upper sums Sn (rectangles that lie above the graph of f) if f (x) = x + 2 from a = 0 to b = 9 using subintervals [0, 3], [3, 6], [6, 9].

Mathematics3 months ago
• ### Find the area A under the graph of f from a to b by using upper sums Sn (rectangles that lie above the graph of f) if f (x) = x + 2 from ?

Find the area A under the graph of f from a to b by using upper sums Sn (rectangles that lie above the graph of f) if f (x) = x + 2 from a = 0 to b = 9 using subintervals [0, 3], [3, 6], [6, 9].

• 