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
nataly862011 [7]
3 years ago
8

WILL GIVE BRAINLIST WHEN I CAN the answer is not 72 or 54!!​

Mathematics
1 answer:
trasher [3.6K]3 years ago
4 0

Answer:

x = 20°

Step-by-step explanation:

In a circle, the measure of an inscribed angle is half the measure of the intercepted arc.

x = 40/2 = 20°

You might be interested in
I need help on math can u guys pick 6 random ones and help give me the answer plz
vladimir1956 [14]
Answer:
1. x^2-36
X^2-6^2
(X-6)•(x+6)

3. 16y^2-25
4^2 Y^2-5^2
(4y)^2-5^2
(4y-5)•(4y+5)

5. 9a^2-121
3^2 a^2-11^2
(3a)^2-11^2
(3a-11)•(3a+11)

6. 196-x^2
14^2 -x^2
(14-x)•(14+x)

8. 36c^2-d^2
6^2 c^2 -d^2
(6c)^2-d^2
(6c-d)•(6c+d)

11. 1-4a^2
1^2- 2^2 a^2
1^2-(2a)^2
(1-2a)•(1+2a)
3 0
3 years ago
Please answer this question
Marizza181 [45]

Answer:

C, The marble is 3 times as likely to be black as it is to be white.

Step-by-step explanation:

The probability of a marble being drawn is:

number of marbles of that color/total number of marbles

Find total number of marbles

5+8+4+15= 35

So the probability of drawing:

white: 5/32

polka dot: 8/32

striped: 4/32

black: 15/32

The probability of drawing white, polka dot, or striped is obviously different, so A is wrong.

The probability of drawing every color but black is 5/32 + 8/32 + 4/32 = 17/32, which is more than the chance of drawing black, so B is wrong.

The probability of drawing black is 15/32, and that is 3 times larger than the probability of drawing white (5/32), so C is correct.

The probablility of drawing a polka dot is 8/32, which is not four times as large as stripe (4/32), so D is wrong.

8 0
3 years ago
Fill in the blank.
natima [27]

The correct answer is: Commutative Property

Further Explanation:

The commutative property states that the order of number doesn't matter and changing the order of numbers or variables will produce the same result.

<u>Commutative Property of Addition:</u>

The Commutative Property of addition means that an expression can be written as a + b = b + a.

<u>Commutative Property of Multiplication:</u>

The Commutative Property of multiplication means that an expression can be written as a • b = b • a

Hence, the correct answer is: Commutative Property

Keywords: Commutative property, addition, multiplication

Learn more about Properties at:

  • brainly.com/question/10081622
  • brainly.com/question/10341324

#LearnwithBrainly

4 0
3 years ago
The first term of an arithmetic sequence is 1 and the sum of the first four terms is 100. Find the first four terms ​
7nadin3 [17]

Answer:

1, 17, 33, 49

Step-by-step explanation:

given the first term is 1 then the next 3 terms are

1 + d, 1 + 2d, 1 + 3d ( d is the common difference )

the sum of the first 4 terms is 100 , then

1 + 1 + d + 1 + 2d + 1 + 3d = 100 , that is

4 + 6d = 100 ( subtract 4 from both sides )

6d = 96 ( divide both sides by 6 )

d = 16

1 + d = 1 + 16 = 17

1 + 2d = 1 + 2(16) = 1 + 32 = 33

1 + 3d = 1 + 3(16) = 1 + 48 = 49

the first 4 terms are

1, 17, 33, 49

3 0
2 years ago
Read 2 more answers
A pharmacy wants to survey its customers to find out which brand of toothpaste they prefer. Which survey methods are likely to b
iVinArrow [24]
C- Often times, if someone is using a coupon, they just want the lowest price and don't care what toothpaste is considered "the Best."
6 0
3 years ago
Other questions:
  • An element with mass 310 grams decays by 8.9% per minute. How much of
    15·1 answer
  • For the given decision algorithm, find how many outcomes are possible. HINT [See Example 1.] Alternative 1: Alternative 2: Step
    8·1 answer
  • It is desired to estimate the mean GPA of each undergraduate class at a large university. How large a sample is necessary to est
    13·1 answer
  • Two friends argue over how much to bill for a two-hour ranking job. They charge their normal hourly rate plus $2.75 for lawn bag
    7·2 answers
  • Malik borrowed $105 from his brother and plans to repay $12 per week. He creates a table to help him determine the
    8·1 answer
  • If the odds in favor of an event happening are 3-7, what is the probability of Sant
    10·1 answer
  • Use the distributive property to create an equivalent expression too 8(2j + 9 + j).
    15·1 answer
  • Please answer!!!!!!!!!!!!!
    14·2 answers
  • find the values of x that would make the area of the rectangle greater than the area of the triangle.can you help me pls​
    9·1 answer
  • Find The Perimeter Of The Semicircular Tabletop Shown At The Right: 2ft (i will give brainliest ^^)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!