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

Scientists worldwide have agreed to use the metric system to make communication easier and to reduce the chance of errors in correspondence. a. True b. False

In the 195os, what was the status of most countries in Eastern Europe? (1) members of the Common Market (2) participants in the Marshall Plan (3) allies of the

All of the following became popular around the turn of the 20th century except a. European literature. b. professional baseball. c. vaudeville theater. d. amus

Among the legislative acts passed during Franklin Roosevelt’s first term as president, which one gave relief to artists, actors, and writers? a. Works Progress

Where is the hydaspes river location

what is the third most common gas found in the air we breathe?

how to estimate 19 divided bye 1,425

order 3/8,3/4,1/2,5/6 from least to greatest

Sports beverages should ideally contain A. water, protein, calcium, and magnesium. B. water, carbohydrates, potassium, and sodium. C. water, sodium, and calciu

Many beverage companies are required to recycle bottles and cans because this activity directly reduces (1) air pollution and destruction of the ozone shield (2