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
Sindrei [870]
2 years ago
8

What is 10*9*8*7*6*5*4*3*2*1?

Mathematics
1 answer:
nordsb [41]2 years ago
6 0
Welcome to the factorial world :) Remember the Exclamation Point ( ! ) on the calculator, that is called factorial.
For instance: 1! = 1
2! = 1 x 2
3! = 1 x 2 x 3 
and so on 
10! = 1 x 2 x 3 x 4 x 5 x 6 x 7 x 8 x 9 x 10 = 3628800
Crazy enough, 0! is actually equal to 1, try that on your calculator XD

You might be interested in
Luis wants to buy a skateboard that usually sells for $79.47. All merchandise is discounted by 12%. What is the total cost of th
valentinak56 [21]
79.47 (total cost before sale) - 9.02 (12% off) = 70.45 (total after sale).
70.45 (total after sale) + 6.32 (tax) = $76.77
Hope this helps!!!
7 0
3 years ago
A drawer contains exactly 5 red, 4 blue, and 3 green pencils. if two pencils are selected at random one after the other without
elena55 [62]
5/12 because we have 5 red from 12
7 0
2 years ago
Pre-cal help!! (See Attachment)
MAVERICK [17]
2cos(x) + 1 = 0

cos(x) = -\frac{1}{2}

The basic angle for 1/2 is 60°, and cosines are negative in the first and third quadrant.

So, you take 180° - 60° = 120° to get the angle in the first quadrant, and 180° + 60° = 240° to get the angle in the third quadrant.

Since only 120° is an option, the answer is B.
7 0
2 years ago
Solve equations by using elimination <br> -4+5y= 13<br> X-5y=21<br> ( , )
tigry1 [53]

Answer:

y=17/5 ,x= 38

Step-by-step explanation:

-4+5y =13 add 4 both side

4-4+5y=13+4

5y=17

5y/5=17/5 y=17/5

x-5y=21

x-5(17/5)=21

x-17=21

x=21+17= 38

5 0
2 years ago
Please Help! Thanks to whoever can answer this!
Illusion [34]
Here, we are missing the slope and the y intercept. 

Lets look for the y intercept first. 

Where does it cross the y axis?  At 3!!

3 is the y intercept. 

Now, find the slope by using the slope formula. 

m =  \frac{y2 - y1}{x2 - x1}
(0,3) and (2,1)

m = 1-3/2-0 = -2/2 = -2/2 = -1
m = -1

Okay, so we found our slope, now just write the equation. 

Answer: y = -1x + 3
8 0
3 years ago
Other questions:
  • Write the quadratic equation whose roots are 4 and −4 , and whose leading coefficient is 2 .
    6·1 answer
  • For a quarterback, the probability of throwing a completed pass is 60%, and the probability of gaining more than 10 yards on a r
    13·1 answer
  • Circle A has a center at the origin and a point M located on the circle at (1,0). Circle B has a center at (-2,1) and point N lo
    6·1 answer
  • Please Please Help Me On This Question!!!!
    9·1 answer
  • Where is 100 degrees celsius located on a thermometer?
    11·1 answer
  • The number of fish in Henry's aquarium has decreased from 25 fish to 22 fish. By what percentage did the number of fish decrease
    8·1 answer
  • What is the measurement of the angle???
    15·1 answer
  • Find compound Interest on 10000 for 2 years on 4% intrest compounded half yearly
    13·2 answers
  • Sal's Sandwich Shop sells wraps and sandwiches as part of its lunch specials. The
    5·1 answer
  • Write an exponential decay function to model the situation. Compare the average rates of change over the given intervals.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!