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FrozenT [24]
3 years ago
8

Need help in exponential functions

Mathematics
1 answer:
Kruka [31]3 years ago
3 0
A) 18750

replace x with the time (1)
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Please help! Correct answer only, please! The following information matrices show how many of each vehicle type sold and the bon
Julli [10]

Answer:

Hello There Again. The correct answer is Kelly.

Explanation: Because the most vehicle's was sale was Kelly. Because you need to Multiply 8x2=16x6=96. So the Correct answer is Kelly.

Hope It Helps! :)

5 0
3 years ago
In a small town in the Himalayas, the average snowfall each month is 6 inches. July is the month with the lowest average snowfal
OLga [1]

The function that models the above behavior is given as:

f(x) = ACos(B(x + C)) + 6 ..... .......i

where x = 1 (that is January)

D (Average Snowfall) = 6.

Hence, the amplitude (A) is given as:
A = 6-1

= 5

<h3>What is a mathematical function?</h3>

A mathematical function is a function comprising of different variables that    represent different factors or events and the relationships between them.

<h3>
During what period is there more than 10 inches of snowfall?</h3><h3 />

Recall that in a year we have 12 months. Hence, P = 12

→ P = (2π) /.B → (2π)/B = 12 → B = π/6

Taking the values of A and B and plugging them in, we ahve:

F(x) = 5 cos (π/6(x + C)) + 6................ii

This means that in July, we'll have

x = 7 and f(x) = 1

Therefore,

1 = 5cos ((π/6) (7 + C) + 6 → 5 Cos  ((π/6) (7 + C) →  -5cos ((π/6) (7 + C)

= -1

→   ((π/6) (7 + C) = π

→ 7 + C = 6

→ C = -1

Taking equation ii, we have

F(x) = 5cos ((π6) (x -1)) + 6

F (x) > 10

Therefore

5cos ((π/6) (x-1) + 6 > 10

→  cos ((π/6) (x-1) + 6 > 4/5

→  (π/6) (x-1)  > Cos⁻¹ (4/5)

(π/6) (x-1)  < 0.6435 and

(π/6) (x-1)  > 5.6397

→ x < 2.23 and x > 11.77

The interpretation is that upwards of ten inches of snow fall in January, February, November, and December.

Learn more about functions at;
brainly.com/question/25638609
#SPJ1

3 0
2 years ago
Six subtracted from x is less than 25
AnnZ [28]
Answer is going to be x>-19
4 0
3 years ago
EVALUATE THE FUNCTION REQUESTED. WRITE YOUR ANSWER AS A FRACTION IN LOWEST TERMS
Kryger [21]

Answer:

• From trigonometry ratios:

{ \boxed{ \rm{ \sin(A)  =  \frac{opposite}{hypotenuse} }}} \\

  • opposite → 28
  • hypotenuse → 35

{ \rm{ \sin(A)  =  \frac{28}{35} }} \\  \\ { \boxed{ \boxed{ \rm{ \:  \sin(A) =  \frac{4}{5}  \:  }}}}

3 0
2 years ago
An ice cream factory makes 300 quartz of ice cream in 10hr how many quartz can be made in 12 hours
rewona [7]

Answer:

360

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
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