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
horrorfan [7]
2 years ago
7

Find the elapsed time

Mathematics
1 answer:
Anarel [89]2 years ago
5 0
A is the correct answer
You might be interested in
Squash and Water are mixed in the ratio 1:5. Marion needs to make cups of juice that are 150ml for a party. She anticipates she
PIT_PIT [208]
You need to add 1 and 5 and get 6
do 150 divided by 6
you get 25
6 0
3 years ago
Angles in triangles <br><br> Question is in the photo
AnnZ [28]

Answer:

JSJXJX

Step-by-step explanation:

CF<DC<DE<DF<FE

7 0
3 years ago
Mathematicians, please check my work
kodGreya [7K]
The answer that you said is right. I totally agree with you.
3 0
3 years ago
Please answer this question now
lidiya [134]

Answer:

C = (2,2)

Step-by-step explanation:

B = (10 ; 2)

M = (6 ; 2)

C = (x ; y )

|___________|___________|

B (10;2)            M (6;2)             C ( x; y)

So:

dBM = dMC

√[(2-2)^2 + (6-10)^2] = √[(y-2)^2 + (x - 6)^2]

(2-2)^2 - (6-10)^2 = (y-2)^2 + (x - 6)^2

0 + (-4)^2 = (y-2)^2 + (x - 6)^2

16 = (y-2)^2 + (x - 6)^2

16 - (x - 6)^2 = (y-2)^2

Also:

2*dBM = dBC

2*√[(2-2)^2 + (6-10)^2] = √[(y-2)^2 + (x - 10)^2]

4*[(0)^2 + (-4)^2] = (y-2)^2 + (x - 10)^2

4*(16) = (y-2)^2 + (x - 10)^2

64 = (y-2)^2 + (x - 10)^2

64 = 16 - (x - 6)^2 + (x - 10)^2

48 = (x - 10)^2 - (x - 6)^2

48 = x^2 - 20*x + 100 - x^2 + 12*x - 36

48 = - 20*x + 100 + 12*x - 36

8*x = 16

x = 2

Thus:

16 - (x - 6)^2 = (y-2)^2

16 - (2 - 6)^2 = (y-2)^2

16 - (-4)^2 = (y-2)^2

16 - 16 = (y-2)^2

0 =  (y-2)^2

0 = y - 2

2 = y

⇒ C = (2,2)

4 0
3 years ago
A person is studying the relationship between temperature and mental ability. So,
valina [46]

Answer:

control

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • DISJUNCTIONS
    13·2 answers
  • The point on the number line shows the opposite of BLANK, or the opposite of the opposite of BLANK
    10·2 answers
  • Gail works two part-time jobs. One job is at a gas station that pays $10 an hour, and the other is tutoring for $20 an hour. Bet
    5·1 answer
  • Lori rented a car for one day. The daily rental rate was $12.50 plus 25 cents per mile. The total cost of her rental was $46. Ho
    8·1 answer
  • Point A is located at (1, 5), and point A′ is located at (-2, 1). What is the distance from B to B′ ?
    14·1 answer
  • These liness pass through the same point
    12·1 answer
  • Will give u brainliest! <br> plz help me out
    10·2 answers
  • Nico is saving money for his college education. He invests some money at 9​%, and ​$1700 less than that amount at 8% The investm
    9·1 answer
  • you are hiking along a trail that in 13½ miles long.you plan to rest every 2¼miles.how many rest stops will you make?​
    9·2 answers
  • 1. Based on the graph and the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!