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
VMariaS [17]
3 years ago
12

What is the probability of rolling a 2 or a 4 on a 6 section spinner?

Mathematics
1 answer:
sergey [27]3 years ago
3 0
Rolling an even number (2, 4 or 6) is an event, and rolling an odd number (1, 3 or 5) is also an event. In Experiment 1 the probability of each outcome is always the same. The probability of landing on each color of the spinner is always one fourth.
You might be interested in
3z squared minus 6z if z = 5
max2010maxim [7]

Answer:

45

Step-by-step explanation:

Given

3z² - 6z ← substitute z = 5 into the expression

= 3(5)² - 6(5)

= 3(25) - 30

= 75 - 30

= 45

4 0
3 years ago
Read 2 more answers
7. If the perimeter of a square is 14g +28 inches, what is the length, in inches, of each side of
AleksandrR [38]

Answer:

3.5x+7

Step-by-step explanation:

divide your coeeficients by 4

5 0
3 years ago
3 An open cone has a vertical angle measuring 40°
belka [17]

Answer:

13.41 cm

Step-by-step explanation:

The radius, height, and HALF of vertical angle makes a triangle.

Where

Radius will be the base of the triangle

Height will be the "height" of the triangle

Top angle will be HALF of vertical angle (40/2 = 20)

From the 20 degree angle, the side "opposite" would be the radius, which is 30. The side "adjacent" would be the height, let it be h.

<em>Which trig ratio relates opposite and adjacent? Yes, that is TAN. Thus we can write:</em>

Tan(20) = opposite/adjacent

Tan(20) = 30/h

h = 30/Tan(20)

h = 13.41

So

The height of the cone would be around 13.41 cm

3 0
3 years ago
What is the measure of DG?<br> Enter your answer in the box.
musickatia [10]

Answer:

Step-by-step explanation:

∠DHG is an inscribed angle. This angle, by definition, measures half the measure of its intercepted arc. The intercepted arc is arc DG, the one in question. This means that, by the rule, if the angle is 85 degrees, the arc is 2(85) = 170°

7 0
3 years ago
Can someone please help me?
nataly862011 [7]

Answer:

Step-by-step explanation:

7⁴/ 7⁶ = 1/ 7⁶⁻⁴  = 1/7²  = 1 /49 = 0.02

6 0
3 years ago
Read 2 more answers
Other questions:
  • What properties does a square have in common with a quadrilateral?
    7·1 answer
  • In a recent poll, 700 people were surveyed. 77% of them said they opposed the current war. How many people stated they were in o
    15·1 answer
  • There are 240 students that in misty’s School. This is 5% of the total students in the school district. How many students are th
    9·1 answer
  • There are 10 soccer teams at the sunnydale soccer league. Each team will play every other team once. How many games will there b
    11·1 answer
  • How many corners are there from the inside perspective of a cube?
    5·2 answers
  • One manufacturer boxes screws so that each box weighs the same no matter what size the screws are. The graph shows the amount of
    6·1 answer
  • Which law protects it protects citizens from human rights violation​
    13·1 answer
  • an estate valued at $196,344 is to be divided between two sons so that the older son receives three times as much as the younger
    5·1 answer
  • Please help me on this. you need to match the terms to the correct number.
    15·1 answer
  • Let z = 9 – 2i and zw = 25 70i. What is w? 1 8i 1 – 8i –1 8i –1 – 8i.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!