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
saul85 [17]
3 years ago
15

Taxi A charges $0.20 per mile

Mathematics
1 answer:
Nostrana [21]3 years ago
7 0

Answer:

and what about the other Taxi's?

Step-by-step explanation:

You might be interested in
A bus service charges $1.75 per trip plus $0.50 for every<br> ten (10) miles.
klio [65]

Answer:

12122

Step-by-step

124r532623 2

8 0
3 years ago
Show that √(1-cos A/1+cos A) =cosec A - cot A​
Gennadij [26K]

Hi there!

\sqrt{\frac{1-cosA}{1+cosA}} =

We can begin by multiplying by its conjugate:

\sqrt{\frac{1-cosA}{1+cosA}} * \sqrt{\frac{1+cosA}{1+cosA}}  = \\\\\sqrt{\frac{(1-cosA)(1 + cosA)}{(1+cosA)(1 + cosA)}} =

Simplify using the identity:

1 - cos^2A = sin^2A

\sqrt{\frac{(1-cos^2A)}{(1+cosA)^2}} =\\\\\sqrt{\frac{(sin^2A)}{(1+cosA)^2}} =

Take the square root of the expression:

{\frac{sinA}{1+cosA} =

Multiply again by the conjugate to get a SINGLE term in the denominator:

{\frac{sinA}{1+cosA} * {\frac{1-cosA}{1-cosA} =\\

Simplify:

{\frac{sinA(1-cosA)}{1-cos^2A} =

Use the above trig identity one more:

{\frac{sinA(1-cosA)}{sin^2A} =

Cancel out sinA:

{\frac{(1-cosA)}{sinA}  =

Split the fraction into two:

{\frac{1}{sinA}   - \frac{cosA}{sinA} =

Recall:

1/sinA = cscA\\\\cosA/sinA = cotA

Simplify:

\frac{1}{sinA} + \frac{cosA}{sinA} = \boxed{cscA - cotA}

5 0
2 years ago
The number 2 is a factor of _________.
zmey [24]

the number 2 is a factor of all even numbers (b)

5 0
2 years ago
Read 2 more answers
Does anyone know this ? Thank you
alina1380 [7]

Answer:

36

Step-by-step explanation:

angle ACB = 180-130=50 degree

angle ABC = 180 - (94+50)

                  = 180-144

                  = 36

6 0
3 years ago
The Sydney cricket ground can contain a football field of approximately 147m by 136m. What distance would be covered by walking
Irina-Kira [14]
The answer is 566m because 147 plus 147 and 136 plus 136 equals 566
7 0
3 years ago
Other questions:
  • What’s the answer to this? You have to estimate
    8·2 answers
  • Jake is buying a piece a recycle art from Lana he is starting by giving her $50 and farmers to pay her five dollars a week until
    7·1 answer
  • Help i'm confused.....
    6·1 answer
  • What is the sum of 16.5 x 10 exponent 4
    7·2 answers
  • 6. One week, Sam wrote a check for $8.75, deposited $4.50, and wrote another check for $2.50. What was the change to Sam's bank
    11·1 answer
  • Solve for x. Round to the nearest tenth, if necessary.
    6·1 answer
  • A building security code has 2 numeric
    14·1 answer
  • What number is 0.001 more than 437.999?​
    14·1 answer
  • NEED HELP PLEASE as soon as possible
    10·1 answer
  • The diagonal of one side of a rhombus are of equal length. Find the measure of angles of the rhombus.​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!