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Goshia [24]
3 years ago
9

ASAP Can someone please help me with this

Mathematics
1 answer:
mote1985 [20]3 years ago
4 0

Answer:

it is the last one on the bottom

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Need help please !!!
blsea [12.9K]

Answer:

option C is the correct answer

Step-by-step explanation:

The trigonometric equation you are using has a general form

y = A* tan w*(x - r)

Where

A is the amplitude of the function

w is the frequency rad/s

r  is the phase shift

In your case

A = -2

The frequency is

w = (2*pi)/period

period = pi/4

w = 8

r = -pi/2

y = -2* cos 8*(x + pi/2)

7 0
3 years ago
Ayudaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Nady [450]

Answer:

Okay, hello to you too.

5 0
3 years ago
Read 2 more answers
Which of the following is the inverse of the statement if I do my homework then it will snow
BabaBlast [244]
If I dont do my homework then it will not snow.
8 0
3 years ago
Principle: $6500 Rate: 3%
Nikitich [7]

Answer:

Step-by-step explanation:

A)Initial amount deposited into the account is $6500 This means that the principal is P, so

P = 500

It was compounded daily. This means that it was compounded 360 times in a year. So

n = 360

The rate at which the principal was compounded is 3%. So

r = 3/100 = 0.03

It was compounded for 5 years. So

t = 5

The formula for compound interest is

A = P(1+r/n)^nt

A = total amount in the account at the end of t years. Therefore

A = 6500 (1+0.03/360)^360×5

A = 6500 (1+0.00008333333)^360×5

A = 6500 (1.00008333333)^1800

A = $7551.70

B) The interest earned is Total amount earned - principal. It becomes

7551.7 - 6500 = $1051.7

6 0
3 years ago
The diameter of a quarter is about 2.4 centimeters. a. What is the circumference of a quarter ? (Use 3.14 for pie) b. What is th
Korolek [52]
Radius=1.2
circuimsantece=2*3.14*1.2=76.36
circuimsantece of quarter=76,36/4=19.09
ratio=1/2
5 0
3 years ago
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