1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
White raven [17]
3 years ago
8

Evaluate the Expression B^2-4 ac given by that a = -2 ,, b= -2 and c =2​

Mathematics
1 answer:
Lapatulllka [165]3 years ago
4 0

F* you B*!!!!!! Your so S*! That's the easiest thing in the world!!

You might be interested in
BC = 6, EF = 12 Based on the given information, choose the similarity statement that you would use to say ABC~DEF. If you could
vovangra [49]

Answer:

The answer is "NOT"

Step-by-step explanation:

  • To demonstrate a similar statement we want to have yet another side or some other angle, however, the third section is not proportional.  
  • Its sides were equivalent in proportions (yeah sure they are) + corner by the by is not given.
  • There is no triangle angle provided so, that we can not enforce the SAS argument.  
  • It is not evidence of similarity between ABC ≈DEF.
6 0
3 years ago
Please help me right away! will give brainliest
Anon25 [30]

The table represents a greater unit rate of change.

4 0
3 years ago
Round this number to the nearest 100 38288
N76 [4]
The answer to this is 38300 hope this helped
8 0
3 years ago
Read 2 more answers
Write the explicit formula for the geometric sequence.<br><br> 64, 32, 16, 8, ...
Setler [38]

Answer:

aₙ = 1/2 x aₙ₋₁     n≥2

Step-by-step explanation:

aₙ = 1/2 x aₙ₋₁     n≥2  

a₁ = 64

a₂ = 1/2 x 64 = 32

a₃ = 1/2 x 32 = 16

7 0
3 years ago
what is f(x) = 2x2 28x – 5 written in vertex form? f(x) = 2(x 7)2 – 19 f(x) = 2(x 7)2 – 103 f(x) = 2(x 14)2 – 14 f(x) = 2(x 14)2
polet [3.4K]
Hello,
++++++++++++++++++++++
Answer B
++++++++++++++++++++++

2x²+28x-5=2(x²+2*7x+49)-5-2*48
=2(x+7)²-103

++++++++++++++++++++++++++++++
4 0
3 years ago
Read 2 more answers
Other questions:
  • What are the possible solutions to this prblem?<br><br> n squared = 43
    7·2 answers
  • At the grocery store, you buy a carton of milk for $1.25, a loaf of bread on sale for $0.35, and a box of cereal for $3.75. Use
    14·2 answers
  • Cedro collects state quarters he has 42 out of 50 available quarters what is 42 out of 50 as a percent
    5·1 answer
  • If a 12-meter-tall airplane hangar casts a 18-meter shadow at the same time a parked jet casts a 6-meter shadow , how tall is th
    13·1 answer
  • Jeffrey thinks that the largest place value that 8.21 and 19.5 have in common is the tens place. Austin thinks that the largest
    9·1 answer
  • How to cheat o a test
    12·2 answers
  • Rafael earns $10.50 per hour helping his neighbor with their chores. He is curious how much money he will earn depending on the
    10·2 answers
  • The measure of an angle is 14 times the
    9·1 answer
  • 1. The original price of the table was $250. Jane bought it on sale for $200.
    8·2 answers
  • What is 4x^2 -40-120 is equivalent to
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!