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
Anna35 [415]
3 years ago
13

Square root of negative 81

Mathematics
1 answer:
amid [387]3 years ago
4 0

Answer:

\sqrt{ - 81 }  = error

Step-by-step explanation:

there is no answer for this...

You might be interested in
The scale factor to dilate Triangle ABC to Triangle DEF is _.
zaharov [31]
1/2

If ABC ~ DEF then 12/6, 16/8, and 18/9 would equal 2
BUT since we are going from a large triangle to a small triangle, our answer needs to be less then one, making our answer 1/2
3 0
2 years ago
Write whether each statement is true of false. Explain your reasoning.
sp2606 [1]
6 - p....p = 1.5
6 - 1.5 = 4.5
TRUE...because when u sub in 1.5 for p, the difference is 4.5, which is less then 5.

(30)(420) = 12000 - 600
12600 = 11400...incorrect
FALSE...because the product of 30 and 420 does not equal 600 less then 12000

16.3 + 11.9 < 27
28.2 < 27..incorrect
FALSE...because the sum of 16.3 and 11.9 is greater then 27
5 0
3 years ago
A turtle was crawling at the rate of 43 cm per minute. How many kilometers would this turtle crawl in one day (24 hours) if it d
irga5000 [103]

Answer:

0.6192

Step-by-step explanation:

4 0
2 years ago
what is the equation in point-slope form of a line that passes through the points parentheses( 3, -5) and (-8, 4)
viva [34]

slope = (y2-y1)/(x2-x1)

m = (4--5)/(-8-3)

m=(4+5)/(-8-3)

m=9/-11

point slope form

y-y1 =m(x-x1)

y--5 =-9/11 (x-3)

y+5 = -9/11(x-3)

8 0
3 years ago
The Franz family paid 15.70 $5 for 3 movie tickets how much would they have paid for 12 tickets
gogolik [260]
$20
I got it by dividing 12 tickets÷3 which equals 4. Then I multiplies 4×$5= $20
8 0
3 years ago
Other questions:
  • A Box has a volume of 125 cubic inches. How many 1 inch cubes can fit along the side?
    5·1 answer
  • I have a diameter of 6in how do i get my circumference step by step?
    9·1 answer
  • I don’t get this question 12
    15·1 answer
  • Look at the pattern below.How should the tird shape be labeled<br>​
    5·1 answer
  • Which function(s)are decreasing on the interval
    8·1 answer
  • Find the circumference of each circle use 22/7 for pi?
    8·1 answer
  • Can someone help me please :)
    7·2 answers
  • Victoria is going to invest in an account paying an interest rate of 1.5% compounded quarterly. How much would Victoria need to
    15·1 answer
  • What is the mean, median and mode for...45,50,55,55,55,60,60,60,65,65,70?
    5·1 answer
  • Show that 12 cos 30 +2tan 60
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!