crystal8939
crystal8939
13-12-2019
Mathematics
contestada
f(x) = 2x^2+ 5x + 20
Find f(-9)
Respuesta :
Yang100
Yang100
13-12-2019
Answer:
137
Step-by-step explanation:
2(-9)^2+5(-9)+20
2(81)-45+20
162-45+20
117+20
137
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
Which synonym for angry most strongly suggests a crazed anger? Irritated Bothered Enraged Riled
Which additional word in the sentence should be capitalized? My uncle makes a delicious pastry with bavarian cream. A. Cream B. Bavarian C. Uncle D. Pastry
A rectangular prism has a volume of 3 m3 , a length of 30 cm , and a width of 40 cm . what is the height of the prism ?
The artists made art out of the elements of art itself—line, color, shapes, light, and texture, and their artwork did not include identifiable objects. A. Abstr
Which word correctly completes the sentence? Please carry these __________ boxes down to the basement. A. to B. two C. too
Which system of equations can be used to solve the following problem? Each child ticket for a ride costs $3, while each adult ticket costs $5. If the ride colle
what factors unite the nation of european union
In the following sentence what does the adverb away answer? Greta was telling Lucas that she was going away for the long holiday weekend. A. When? B, Where? C.
Why did the separatists and Puritans leave England and settle in north America?
If there was a sudden decrease of fungus in a specific area, explain the impact this would have on the plant populations within this environment.
