MathMaster

4.6

Pre-Algebra • Algebra • Trigonometry • Statistics • Solid Geometry • Calculus

Eugenia has a plot in which she has decided that 2/3 of the land will be used for planting. Of This part, 1/4 will be dedicated to planting lettuce. What total part of the plot's land will be intended for growing lettuce?

Calculate the volume of a trapezoidal prism where b1=3p-6, b2=2p+5, h=4p-8, and a height of 18 cm

Given the cantilevered isostatic beam shown below, determine the support reactions and diagrams of DEC and DMF efforts. A 2.00 m w1 (kN/m) 3.00 m Structures - Fund. Stability and Resistance w3 (kN/m) AB 1.00 m P3 (kN) w2 (kN/m) 4.00 m 2.00 m P1 (kN) P2 (kN) P3 (kN) RA: 0 0 0 00 22 P1 = (7 + 0) kN P2 = (5 + 2) kN P3 = (4 + 2) kN w1 = (3 + 0) kN/m

Suppose that in the market for good X there are 4000 consumers, with an individual demand curve given by: 𝑄 𝐷 = 30 − 0.75𝑃. There are also 100 producers, each of which has a supply curve given by: 𝑄 𝑆 = −300 + 20𝑃 Page 5 of 12 2.1.1. Determine the equilibrium price and quantity in this Marketplace. Represent graphically.

Write the general equation of the line that passes through P=(2, -5) and has slope m=-4

A = 2•3 + 3•4 + 4•5 + ... + 11 • 12 If the second factor of each term in the sum is increased by 1, how much does the number A increase? A) 63 B) 64 C) 65 D) 66 E) 68

Calculate the amount in grams of sodium hypochlorite NaClO in 900 grams of 3m solvent (mol/kg)

What equal payments in 3 years and 5 years would replace payments of $42,500 and $60,000 in 7 years and 9 years, respectively? Assume money can earn 3.36% compounded quarterly. Round to the nearest cent

4/9÷6

Show that if m×n=1 then m=n=1 or m=n=-1