The answer is: "
6.2 light years" .
______________________________________________________{ <u>Note</u>: There are no answer choices provided. If there are supposed to be, then round to answer choice closest to "
6.2 light years ".
}.
______________________________________________________Explanation:______________________________________________________ ;
= (
light years ;
= light years ;
= light years ;
= light years ;
= light years ;
= light years ;
= light years ;
<u>Note</u>: We can "cancel out" BOTH of the units of "km" ; → {since: "km/km = 1 "} ; and rewrite:
_______________________________________________________ = light years ;
= " { 59 ÷ 9.46 } " light years ;
= 6.2367864693446089 light years._________________________________________________________Round to "
6.2 light years" ; since there are no answer choices provided.
_________________________________________________________
Answer:
34
Step-by-step explanation:
188 - 18 = 170 divided by 5 equals 34
The domain of the function is the range of values of x that can be used to be replaced in the equation for it to become true. We are given that the value of f(x) should range only from -1 to 3. We evaluate each of the choices and see if the values of f(x) will fall within the range.
(a) -12; f(x) = 2^(-12) - 10 = -9.9999 (NOT AN ANSWER)
(b) -10; f(x) = 2^(-10) - 10 = -9.999 (NOT AN ANSWER)
(c) -9; f(x) = 2^(-9) - 10 = -9.999 (NOT AN ANSWER)
(d) -6; f(x) = 2^(-6) - 10 = -9.98 (NOT AN ANSWER)
(e) -2; f(x) = 2^(-2) - 10 = -9.75 (NOT AN ANSWER)
Hence, none of the choices will allow the value of f(x) to fall between -1 and 3.
Answer:
Step-by-step explanation:
b
7. (4,5) 8. (5,-3) hope that helps