bfer11
bfer11 bfer11
  • 13-11-2020
  • Mathematics
contestada

can someone please help im lost

can someone please help im lost class=

Respuesta :

biweanguiano
biweanguiano biweanguiano
  • 13-11-2020

Answer:

-146

Step-by-step explanation:

Answer Link
neupanenischal10
neupanenischal10 neupanenischal10
  • 13-11-2020

Step-by-step explanation:

putting the value f(-9) in expression

= -(-9)^2-7×(-9)-2

= 81+63-2

=142

Answer Link

Otras preguntas

What was the founder of the Virginia colony?
What does the cell membrane do?
a turtle swims at a speed of 15,840 yd per h. a girl swims at a speed of 138 cm per s. 1 dekameter (dam) = 11 yd 1 dam = 1000 cm how much faster does the turtle
A problem states: "There are 5 more girls than boys in a class. There are 27 students in the class in all. How many boys are there in the class?" What are the u
Which option below Anne sexton's poem courage demonstrates a simile
Solve: 2+(31*1/10)+(14*1/100)
what is 6/9 times 7/9
What is a primary source? A. a document made by someone who actually saw an event B. a photograph taken by a professional photographer C. a document created
which of the following is a hidden of violence or abuse
How do I turn fractions to decimals? My teacher taught me but I'm confused. Help please!!