Answer:
Step-by-step explanation:
¾*90=67.5
180-67.5=112.5°
Answer:4((x+3)(x-1))
Step-by-step explanation:
Factorize the common terms
4(x^2+2x-3)
Factorize
X^2+2x-3=(x+3)(x-1)
(X+3)(x-1)
4((x+3)(x-1))
Im not sure but i found the answer to be 19% full and 32.4 minutes to charge.
Answer:
fliped over y axis and moved up 3
Step-by-step explanation:
fliped over y axis (changed x to -x) and moved up 3 (changed +1 to +4)
<span> f(x) = 3(1/2)x is not properly formed; if you meant exponentiation here, please write the function as
f(x) = </span><span> f(x) = 3(1/2)^x.
The range is the set of all possible values of y (that is, all possible values of f(x). Try out a few x values and see what you get:
f(-5) = 3(1/2)^5 (note that this is positive)
f(0) = 3(1/2)^0 = 3 (this is positive)
f(4) = 3(1/2)^4 = 3/16 (this is positive)
There is no x value for which f is negative, and none for which f is 0. Given this info, what do YOU think the range of </span><span> f(x) = 3(1/2)^x is?
Write it in the form (a,b).</span>