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
mylen [45]
3 years ago
7

Which is equivalent to the expression -8 i squared +3?

Mathematics
1 answer:
Lynna [10]3 years ago
3 0

Answer:

Step-by-step explanation:

i² = -1

-8(-1) + 3 = 8 + 3 = 11

You might be interested in
Compute the standard deviation for the set of data. 2, 5, 6, 8, 14
Komok [63]
4.47, if you put it in a calculator, not sure if teacher wants something different.
5 0
3 years ago
What is the slope of a line perpendicular to the line whose equation is 3x+y=-5
julsineya [31]

Answer:

tdy

Step-by-step explanation:

tyzey

7 0
3 years ago
Can 3 be equivalent to 300
Mariana [72]

Answer: no, 3 cannot be equal to 300 because 3 is equal to 3

Step-by-step explanation:

3 0
3 years ago
Can someone help me with this question.
Digiron [165]

Answer:

C

Step-by-step explanation:

A function means that a graph cannot have repeating x values, so to test if something is a function we do the horizontal line test. You simply draw a vertical line and if the graph touches it twice it is not a function.

4 0
3 years ago
17) slope and y-intercept
Reptile [31]

Answer:

1. slope=1/2

2. slope=3/6 or 1/2

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Michelle got 23 out of 30 questions correct on her quiz. To find out what her percent correct is, Michelle should:
    11·1 answer
  • A. 8pi<br><br> B. pi<br><br> C. 2pi<br><br> D. 4pi
    14·2 answers
  • I could use some help on this, please! :)
    13·1 answer
  • If the measure of one interior angle of a regular polygon is 156° , how many sides does it have?
    9·1 answer
  • Find the product of (3.7 •10^4) and 2.
    7·2 answers
  • Select the correct answer from each drop-down menu. The regular hexagon ABCDEF rotates 240º counterclockwise about its center to
    10·2 answers
  • (2x^2 -27)=(3x^2 -6x)
    11·1 answer
  • In which quadrant will the triangle be located after this series of transformations? Does the size of the triangle change after
    5·1 answer
  • This trapezoid is made up of two right triangles and one rectangle.
    7·1 answer
  • A store has a 20% off discount. If the original price of a shirt is $48, how<br> much will you pay?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!