lexia131
lexia131
03-11-2016
Mathematics
contestada
f(-3)=2xsquard root of 2 +9
Respuesta :
Azieq
Azieq
03-11-2016
solution = 2(-3)^2 + 9
= 18 + 9
= 27
i am a mathematics teacher. if anything to ask please pm me
Answer Link
Аноним
Аноним
03-11-2016
√
2x−5=7
(
√
2x−5
)
^2=7^2
2x−5
=49
2x
=54
x=27
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
What are three body systems of a chick that help it maintain homeostasis? And how does it compare to a human's body systems?
A common foot in English verse is the lamb, which is an unstressed syllable followed by a stressed syllable. If a line has three feet, then the verse is iambic
PLEASE HELP NEED NOW!! Jayden has a bag that contains pineapple chews, strawberry chews, and lime chews. He performs an experiment. Jayden randomly removes a c
Enumerate and discuss how rivers State public library bridges the gap for people and communities with no or limited opportunities for formal education
What is the area in FEET of a parallelogram that has a base of 120 INCHES and height of 10 FEET?
4. What argument do opponents of bilingual education use to support their opinion? Immigrants must learn English in order to assimilate into American society an
Choose all expressions that are equivalent 1 (y + x) x+y x-y 0 (y + x) 0 + (y + x)
How did Johnson decide to escalate the war in Vietnam?
An ice cream cone has a diameter of 12.8 cm and a slant height of 9 cm. Find the lateral surface area of the cone. Use 3.14 for π. Round your answer to the near
What fraction of the square is shaded if the line inside divides the square into two equal parts?
