okokjade okokjade

03-01-2019
Mathematics

contestada

What is the value of f(-3)?

F(x) = 7-x if x ≤ -2
4x^2 if -2 < x ≤ 0
|x| + 9 if x > 0

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-01-2019

Answer:

f(-3) =10

Step-by-step explanation:

Since x<-2 we will use 7-x as the piece of the step function

f(-3) 7--3

f(-3) = 7+3

f(-3) =10

Answer Link

Otras preguntas

Oftentimes, our physical environment is _______________. a. an extension of our personality b. unrelated to what and how we communicate c. determined by facto

using the tape diagram below create a story problem about a farm your story must include a fraction

Using a centrifuge is a faster way to make _________ occur. A. settling B. filtration C. distillation D. evaporation

Kurt cut pizzas into wedges measuring 40 degrees if each person eats one piece of pizza how many people could he feed with two whole pizzas

Many companies use software to scan resumes and search for _____________. a. mistakes b. punctuation c. passwords d. key words

How many degrees are in an angle that turns through 1/2 of a circle?

How high is the highest part of the Panama Canal?

What was an Anti-Federalist? A. a person who did not support the addition of a bill of rights to the new constitution B. a person who wanted the new constitutio

Unlike exocrine glands, endocrine glands ... A. release secretions outside the body B. release digestive enzymes. C. releases secretions directly into the blood

which expression factors to 8(x+2)