GENMATH

Domain in exponential function is ALL REAL NUMBERS or (-♾️, ♾️)

• True

• False

range of f(x) = -4(3)^x

• y | y > 0

• y | y < 0

Answer explanation

y=ka^x

The k (-4) is less than 0

range of f(x) = 4(3)^x

• y | y > 0

• y | y < 0

Answer explanation

y=ka^x

The k (4) is greater than 0

range of f(x) = 4(3)^x + 3

• y | y > 3

• y | y < 3

range of f(x) = 976777(3)^x + 1

• y | y > 1

• y | y < 1

range of f(x) = -3(4)^x - 2

• y | y < -2

• y | y > -2

Answer explanation

f(x) = ka^x + c

Yung k ang magsasabi ng sign. Negative ang k (-3) kaya < paganto ang sign.

The point at which a given line cuts a coordinate axis; the vue of the coordinate at that point

• Intercept

• Asymptote

Exponential functions does not have a vertical asymptote

• True

• False

Match the following

• Period covered from the time that the money is borrowed

• Interest Rate

• Charged amount for using the money over a certain period

• Principal

• The amount deposited

• Time of Interest

refers to an interest computed on the original principal during the whole period or time borrowing

• Simple Interest

• General Interest