davidvaldez93 davidvaldez93

12-05-2021
Mathematics

contestada

Suppose you have:
u = 2f + 14
f = 4x - 4x²
What is u in terms of x?

Respuesta :

ashish4112119 ashish4112119

12-05-2021

put the whole thing after f = in the first equation

so

x^2 means x squared

so

u = 2 (4x - 4x^2) + 14

so

u = 8x - 8x^2 + 14

Answer Link

Otras preguntas

[(2.1)² + 5.2 - 7.2] x 7.1

Teams differ from groups because ________. a. teams have no limits on the number of members, while groups have a restricted membership b. members of teams work

Which type of cell stays dormant, waiting to differentiate in adults to replace damaged cells? A. Totipotent B. Multipotent C. Pluripotent D. Soma

Ms. Jimenez backed chocolaye chip cookies for a bake sale. the graph shows the relationship between the number of cookie batches backed and the number of cups o

Phil ate 2/5 of a pizza. caroline ate 1/4 of a pizza. how much did they eat in all? a) 1/3 pizza b)2/9 pizza c) 13\20 pizza d) 1 1/3

what type of reaction is photosynthesis, the process where carbon dioxide combines with water to form glucose in the presence of sunlight?

a ___ is a factor in an experiment that can be manipulated.correlation constant variable placebo

there are 48 students participating in a debateing tournament each team has 3 students how many debating teams are there

The Internet first came under widespread use in the United States in what decade? A. 2010s B. 1990s C. 1980s D. 1970s

Mulch to cover a rectangle garden cost $48. Mulch is needed to cover a larger,similar garden. the ratio of dimensions 2:3. how much would it cost