m3rk098
m3rk098
23-04-2018
Mathematics
contestada
heyy!please help posted picture of question
Respuesta :
11beehshahbaz
11beehshahbaz
23-04-2018
(f+g)(x) means the sum of functions f(x) and g(x).
[tex](f+g)(x)= f(x)+g(x) \\ \\ = \frac{x}{2}-2+2 x^{2} +x-3 \\ \\ =2 x^{2} + \frac{3x}{2}-5 [/tex]
Hence, option B gives the correct sum of the given functions.
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Calculate the theoretical yield of aspirin to be obtained when 2.0 g of salicylic acid and 5.0 mL of acetic anhydride (density = 1.08 g/mL) are mixed together.
The owner of a corner lot allowed a hedge on his property to become overgrown, obstructing the view of motorists at that corner. Two motorists were driving inat
What is the value of a preferred stock that pays a perpetual dividend of $150 at the end of each year when the interest rate is 7 percent
Granite cools slowly below the Earth's surface. It _____. a. has large crystals b. has small crystals c. is an extrusive igneous rock d. is an intrusive ig
1. ¿Hace viento en Santo Domingo ahora? 2. ¿Está nublado en Santo Domingo ahora? 3. ¿Está nevando en San Francisco de Macorís? 4. ¿Qué tiempo hace en San Franci
what is the mean of 35, 39, 39, 43, 43, 44 PLEASE HELP ME QUICKLY SOMEBODY HELP ME!!!
Economic models are: A. simplified versions of reality designed to analyze "what is" to explain human decision making in any context. B. simplified versions
Two examples of Earth system interactions are stated below. Example 1: Erosion of soil by water. Example 2: Transpiration in plants. Which of these statements
Marcos had 15 coins in nickels and quarters. He had 3 more quarters than nickels.
In the American colonies the elected law officer for a county was
