tiffanyyyb
tiffanyyyb
03-03-2021
Mathematics
contestada
If f(x) = 2x2 – 1, then f(-3) =
Respuesta :
capreebairnsfather
capreebairnsfather
04-03-2021
Answer:
-4 cot (-45)
Step-by-step explanation:
cos (390)
sin (330)
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
Being alone all the time gave Minnie time to keep the house clean, yet she did not. Is the comma needed?
Which of the following helps plants maintain homeostasis? Hibernation Shivering Sweating Photosynthesis
It is recommended that one fire extinguisher be available for every 6000 feet in the building write and solve an equation to determine X the number of fire ext
Regulatory agencies oversee the nation’s.... a)economy. b)security. c)health care. d)military services.
△BCD is a right triangle. The length of the hypotenuse is 19 centimeters. The length of one of the legs is 13 centimeters. What is the length of the other
find the area of the Shaded region use 3.14. note that the top of the figure is a semicircle
What is the outside of the cell is called?
About ___ percent of all new cases of stis worldwide occur in people under the age of 26
What is one way in which energy flow differs from chemical cycling? energy flow is unidirectional; chemical elements can be recycled. energy can enter but canno
Celeste has a lot going on in her life: she's a volunteer at a community center for children, she works weekends as a receptionist, she babysits her nephews eve