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
natali 33 [55]
3 years ago
12

Help me pls............​

Mathematics
1 answer:
rewona [7]3 years ago
6 0

Answer:

1

Step-by-step explanation:

When n -->∞,

90/∞ ---> 0°.

cos(0° )= 1

1^(2n)=1, 1 in any power is 1.

\lim_{n \to \infty} 1 = 1

You might be interested in
50 POINTS AND BRAINIEST PLEASE HELP
exis [7]

Answer:

<h2><u>y = -2x</u></h2>

Step-by-step explanation:

If you notice very carefully then you will see that the line passes through the points :

( 1 , - 2 )

( - 1 , 2 )

Hence the value of x = 1 when the value of y = - 2 .

We know that - 2 × 1 = - 2

⇒ - 2 x = y

⇒ y = - 2x

Hence the first OPTION is correct .

Verification :

For points ( - 1 , 2 ) we can write :

y = - 2x

⇒ 2 = - 2 × - 1

⇒ 2 = 2

Hence the answer is verified .

Always try to use the converse of the graphical method .

( Nothing converse is there ... just saying the opposite steps of that method :P )

I mean in graphical method we plot points and then join , here identify the joined points and then make the equation .

5 0
3 years ago
Evaluate the expression for the given value of the variable.
Fudgin [204]

Answer:

The answer is three please give brainliest:D

Step-by-step explanation:

4 0
2 years ago
Plz help it due today and i will give brainliest.
tiny-mole [99]
It is B. You divide 10 by 25 and multiply it by 100
8 0
2 years ago
Read 2 more answers
Which real-world scenario can be described using the algebraic expression c/4?
Romashka [77]

Answer:

Baking c cookies and dividing them evenly among 4 friends.

Step-by-step explanation:

7 0
2 years ago
The scale on a map indicates that 1 inch corresponds to an actual distance of 115 miles . Two cities are 7.5 inches apart on the
BlackZzzverrR [31]

Answer:

it is 862.5

Step-by-step explanation:

each inch is 115 miles, so if theres two inches theres double the amount that there would be if there was 1 inch, so if theres 7 inches then you would have 7 times the amount it would be if there was 1 inch, in this situation theres 7.5 so you would multiply the 115 miles by 7.5 becuase that's how many inches there is, so multiplying that is the same as adding 115 plus 115 plus 115, and so on till you get the amount you need. did this help?

4 0
2 years ago
Other questions:
  • V=3.5 sqrt h <br> Solve for h
    9·1 answer
  • Help
    15·1 answer
  • How many pounds of type A coffee did he use?
    13·1 answer
  • at the store a package of four AA batteries cost $3.92 a package of 8 of the same batteries cost $7.60. what packet is better to
    6·1 answer
  • The table below shows some prices at a produce stand.
    6·1 answer
  • What percent of 99.2 is 91
    15·1 answer
  • Please help.<br> Is algebra.
    15·1 answer
  • Hlw to find ghe area of a parallelogram
    11·2 answers
  • Your bike was originally purchased for $1,200. It loses about 8% of its original value each year. Write an equation to represent
    14·1 answer
  • 6x^2 - 21 = 9<br> solve for x
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!