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
hodyreva [135]
3 years ago
8

Is line AB tangent to the circle ?

Mathematics
1 answer:
galben [10]3 years ago
5 0

Answer:

Yes

Step-by-step explanation:

A tangent has one point touching the circle and is always perpendicular to the radius drawn in as well. Therefore line AB is tangent to the circle and creates a right triangle.

You might be interested in
41/1000 written as a decimal?
dmitriy555 [2]

Answer:

When dividing by 1,000 the decimal place must shift 3 places to the left.

43 can be written as 43.

Shifting the decimal 3 places to the left gives us:

.043

Step-by-step explanation:

3 0
4 years ago
McKenna pays $16 per month for a gym membership. In addition, she pays $2 per Pilates class.
True [87]

$16 per month can be changed to 16m where m represents months.

The $2 per Pilates class can be 2p where p represents Pilates classes.

An equation of y = 16m + 2p can be set up, where y represents how much McKenna is charged total for gym membership ($52)

52 = 16m + 2p

We know that McKenna attended 12 Pilates classes, and we also know that McKenna attended 1 month, so we plug this in:

52 = 16(1) + 2(12) (simplify)

52 = 16 + 24 (add 24)

52 = 40

Since this is not equal, $52 is not the correct amount to be charged.

4 0
4 years ago
Read 2 more answers
A coin is tossed 15 times. Find the probability of tossing seven or eight heads.
Mamont248 [21]
We will use Binomial Distribution in this case.

Since the coin is tossed 15 times. N which is the number of trails will be 15.

P = Probability of heads

Q = Probability of tails

X = No. heads occurring in each toss.

So, now we have to find the probability for exactly 10 heads.

P(x = 10) = C(15, 10) P^x Q^N-x

C(15, 10) (1/2)^10 (1/2)^5 = 0.0916
10.7K viewsView upvotes

3




Related Questions (More Answers Below)
3 0
3 years ago
What is the additive inverse of the complex number 9 â€"" 4i? â€""9 â€"" 4i â€""9 4i 9 â€"" 4i 9 4i.
hram777 [196]

Additive inverse is the number you add to a given number to make the sum zero. The addition of both the number must be zero to make both numbers additive inverse.. The additive inverse of the given complex number is

-9+4i

<h3>Addictive Inverse</h3>

Addictive Inverse-Additive inverse is the number you add to a given number to make the sum zero. The addition of both the number must be zero to make both numbers additive inverse.

Let an example, if we take the number 10 and add -10 to it. Thus -10 is the additive inverse of the number 10.

Here, the given number is a complex number. A complex number is a number of the form a + bi, where a and b are real numbers. The given function is,

9-4i

The additive inverse of the above number is,-9+4i

Add both and check by equating with zero,

9-4i+(-9i+4)=0

9-4i+-9i+4=0

0=0

Hence, the additive inverse of the given complex number is -9+4i.

For more about the additive inverse, follow the link below-brainly.com/question/13715269

5 0
2 years ago
Read 2 more answers
On a number line what nomber is 3 units to the left of 3​
tatyana61 [14]

Answer:

Hello There!!

Step-by-step explanation:

The answer is 0. The number is 3 and you move 3 units to the left which is toward the negative numbers sides below zero which equals the answer as 0. [3-3=0.]

hope this helps,have a great day!!

~Pinky~

7 0
3 years ago
Other questions:
  • Find the value of x in the isosceles trapezoid if AC = 2x + 2 and DB = 4x - 6
    13·1 answer
  • Find the five-number summary and box and whisky ploy for each set of data
    15·1 answer
  • A rectangle is 6 inches wife.Its length is 2 inches more than its width.What is the perimeter if the rectangle?
    7·2 answers
  • The total cost (in hundreds of dollars) to produce x units of a product is c(x) = (3x-2) / (8x+1), find the average cost for eac
    9·1 answer
  • What is the product of 10 and 9radical 72 in simplest radical form
    5·1 answer
  • What is the solution to the equation 2x+4 - 12 - 20?<br><br> X=0<br> X=1<br> X=2<br> x=9
    14·2 answers
  • PLEASE HELP ASAP<br> Find the surface area and volume of the cylinder below:
    6·1 answer
  • A.84 degrees <br> B.42 degrees<br> C.70 degrees <br> D.68 degrees <br> What’s the answer
    5·1 answer
  • Help meeeee plzzzzzz!!!
    10·1 answer
  • How many three-digit positive integers have at least one prime digit?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!