y = -3 * 4^1 * 4 ^-x
= -12 * 4^-x
= -12 * 1/4^x
= -12 * (1/4)^x
write the exponential function f(x)=-3*4^(1-x) in the form f(x)=ab^x
4 answers
can you help with 2 more? i answered them but i need you to check and correct me if im wrong
1.find the zeroes of the function f(x)=log4(x+1)+log4(4x-3)
2.which of the following is the equation c^(4d+1)=7a-b written in logarithm form
2.which of the following is the equation c^(4d+1)=7a-b written in logarithm form
Answer is C
f(x)=-12(1/4)^x
js did test
f(x)=-12(1/4)^x
js did test