sasNabianc sasNabianc

02-11-2015
Mathematics

contestada

What is the value of 19 + 5a4 – 3b2 when a = 2 and b = −4?

Respuesta :

Panoyin Panoyin

02-11-2015

19 + 5a⁴ - 3b²
19 + 5(2)⁴ - 3(-4)²
19 + 5(16) - 3(16)
19 + 80 - 48
99 - 48
51

Answer Link

Otras preguntas

What are the operation sines that make this statement correct? 3_5_7_18_3=14

An object with mass 60 kg moved in outer space. When it was at location < 13, -19, -3 > its speed was 3.5 m/s. A single constant force < 220, 320, -120

take 2 identical bowls filled with water.shine a spotlight on one and place one away from the spotlight in the same room. which shows higher evaporation and why

Hey, need some help reverent A. respectful B. respect C. reply D. to spoil

You shoot an arrow set a target. The parabolic path of the arrow passes through the points shown in table. X. Y 30. 6 60. 7 100. 4 A. Find a quadratic function

lara has a tin of peanuts cashews and pecans she will pick a second nut without looking. how many outcomes are there for her two picks?

2-3 facts about Warsaw Pact

If 52 x equals 7800 y what does 1 x equal? What is the maths equation?

What was the South’s greatest concern when California applied for statehood?

A graph depicts force versus position. What represents the work done by the force over the given displacement? A. The work done is equal to the product of the m