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
leva [86]
2 years ago
10

A lock consists of 3 dials, where each dial has 4 letters. What is the probability of guessing the right combination in one try?

Mathematics
1 answer:
myrzilka [38]2 years ago
3 0

Answer:

1/64

Step-by-step explanation:

it has to be at least 20 characters long but the photo explains it

You might be interested in
A figure is made up of a triangle and a rectangle. The triangle has a height of 8 inches and a base of 9 inches. The rectangle h
elena-14-01-66 [18.8K]

Step-by-step explanation:

area of triangles

1/2*9*8= 36

area of.rectangle

8*9= 72

36+72=108 square inches

7 0
2 years ago
Suppose a and b vary inversely, and b = 8 when a = 6. Write a function that models the variation and find b when a = 30. Explain
ICE Princess25 [194]
1. If a and b vary inversely and b = 8 when a = 6:
b = k/ a
8 = k / 6
k = 6 * 8
k = 48
Function is:
b = 48 / a
2. When a = 30:
b = 48 / 30 = 8/5
b = 1.6
6 0
3 years ago
The graph of a line and an exponential can intersect twice, once or not at all. Describe the possible number of intersections fo
Katyanochek1 [597]

Answer:

  c) parabola and circle: 0, 1, 2, 3, 4 times

  d) parabola and hyperbola: 1, 2, 3 times

Step-by-step explanation:

c. A parabola can miss a circle, be tangent to it in 1 or 2 places, intersect it 2 places and be tangent at a 3rd, or intersect in 4 places.

__

d. A parabola must intersect a hyperbola in at least one place, but cannot intersect in more than 3 places. If the parabola is tangent to the hyperbola, the number of intersections will be 2.

If the parabola or the hyperbola are "off-axis", then the number of intersections may be 0 or 4 as well. Those cases seem to be excluded in this problem statement.

7 0
3 years ago
The physician orders Xanax 0.5mg you have on hand 0.25mg tablets how many will you give
insens350 [35]
Answer:

You will give 0.25 MG tablets
3 0
3 years ago
Solve for x <br>81^5 = 3x<br>x=?<br>​
pentagon [3]
81^5 = 3,486,784,401
3,486,784,401 / = X
X = 1,162,261,467
(I think anyways)
8 0
3 years ago
Other questions:
  • 0.8÷30<br><img src="https://tex.z-dn.net/?f=0.8%20%20%5Cdiv%2030%20%3D%20" id="TexFormula1" title="0.8 \div 30 = " alt="0.8 \d
    10·1 answer
  • Amanda is making pastry dough. She mixes 1/3 of a cup of flour and 1/5 of a cup of sugar. If she wants to
    5·1 answer
  • Question part points submissions used a fence 8 ft tall runs parallel to a tall building at a distance of 4 ft from the building
    5·1 answer
  • The linear function below represents Brenda's monthly cell phone bill based on the number of hours she uses. what is her hourly
    13·1 answer
  • Four batsmen on a cricket team had a mean of 42.5 runs the other 7 batsmen had a mea of 18 what was the mean number of scored by
    8·1 answer
  • Daniel, Clarence, and Matthew split a $20.20 dinner bill so that Daniel pays half of what
    7·1 answer
  • What is 615.75 rounded to the nearest hundredth?
    10·1 answer
  • Help me plsssssssssssssssss
    13·1 answer
  • I need helppp on this question
    6·2 answers
  • Enter the common ratio for the geometric sequence below.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!