Ahmed started a savings account in 2000. The balance of the account is modeled by the equation f(t)=225(1.04)^t, where t = 0 represents the year 2012.

1. What was the balance in the account in 2010?

(c, 0) i might be wrong so don't put full faith on my answer

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation:

no i do not : ( what is it?

i need more details sorry

step-by-step explanation: