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
erastova [34]
3 years ago
10

What’s the correct answer for this?

Mathematics
1 answer:
mojhsa [17]3 years ago
7 0

Answer:

2.5 ft

Step-by-step explanation:

As radius is perpendicular to tangent ,

LT \perpKT

By pythagoras theorem:

LT² = LK² - KT²

LT² = (6.5)² - 6²

LT² = 42.25 - 36

LT² = 6.25

LT = 2.5 ft

LT = radius = 2.5 ft

You might be interested in
Assume that a driver faces the following loss distribution:Outcome Probability12,000 0.15 0 0.851. What is the expected loss?2.
xxMikexx [17]

Answer:

- 1800 ; 4284.8579 ;

Step-by-step explanation:

Given the table :

Outcome _____ probability

-12000 ________ 0.15

__ 0 __________ 0.85

Expected loss, m: Σx*p(x)

(-12000 * 0.15) + (0 * 0.85)

-1800 + 0 = - 1800

Standard deviation = sqrt(Var(x))

Var(x) = Σx²*p(x) - m²

(-12000^2 * 0.15) + (0^2 * 0.85)] - 1800^2

21,600,000 - 3240000

= 18360000

Standard deviation = sqrt(18360000)

Standard deviation = 4284.8579

3 0
2 years ago
Which of the following is equal to 7 1/4?<br> Show work.<br> Please help.
fomenos

d because you take the denominator of the fraction and you put it infront of the square root then you take the numerator and multiply it by the number at hand in this case 7


6 0
3 years ago
Read 2 more answers
Evaluate -a - 12a^2 for a = -1<br><br> a. -13<br> b. 13<br> c.-11
Gelneren [198K]

C

substitute a = - 1 into the expression

- (- 1) - 12(- 1)² = 1 - (12 × 1 ) = 1 - 12 = - 11 → C


8 0
3 years ago
Read 2 more answers
What is the answer to this problem <br>3 over 5=c+1 over 4
balandron [24]
The steps are on the picture! Let me know if you have any questions

5 0
3 years ago
Answer choices:
vova2212 [387]
A and T are points. On their own, they cannot define a line. So we can rule out choice A

WCR and TRA are angles. For any triple the points do not fall on the same straight line. So we cannot define any lines here. This crosses off choice B

Choice C is the answer because WC does define a line. We only need two points to form a line. Similarly CR does the same job. We draw a line marker with two arrows at each end to be placed over the letters to indicate "line". 

Choice D is similar to choice D; however, it is not the answer because WT is the same line as WC. In other words, WC = WT. We haven't named a new line at all. We're simply repeating ourselves. 
6 0
3 years ago
Other questions:
  • (2m+3)(4m-3)=0 solve by factoring
    15·1 answer
  • If three times the smaller of two consecutive integers is added to four times the larger, the result is 67. Find the smaller int
    14·1 answer
  • Which algebraic expression is a polynomial with a degree of 3?
    10·1 answer
  • Joan's dinner contains 210 grams of carbohydrate, 60 grams of protein, and 52 grams of fat. What percent of kilocalories in this
    12·1 answer
  • Bridget needs an actor. Actor A is offering her services for an initial $250 in addition
    13·1 answer
  • The volume of a cube is216ft^3 what is the Length of that side? Plz answer this
    10·2 answers
  • Diane sent 25 invitations to her birthday party. If 1/6 of the invatations were for her family, about how many family members di
    11·1 answer
  • Please help i'm not doing good in math i will give you the crown
    12·1 answer
  • (2/5) to the 2 power
    15·2 answers
  • If p(x) = 5(x2 + 1) + 16, what is the value of p(11)?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!