To move a function up c units, add c to the whole function
f(x)=|x| to g(x)=|x|+3
moved up 3 units
A is answer
The time taken for the element X to decay from 560 grams to 150 grams is 24.7 mins
<h3>How to determine the number of half-lives </h3>
- Original amount (N₀) = 560 g
- Amount remaining (N) = 150 g
- Number of half-lives (n) =?
2ⁿ = N₀ / N
2ⁿ = 560 / 150
2ⁿ = 3.73
Take the log of both side
Log 2ⁿ = Log 3.73
nLog 2 = Log 3.73
Divide both side by Log 2
n = Log 3.73 / Log 2
n = 1.9
<h3>How to determine the time </h3>
- Number of half-lives (n) = 1.9
- Half-life (t½) = 13 mins
t = n × t½
t = 1.9 × 13
t = 24.7 mins
Learn more about half life:
brainly.com/question/26374513
Answer:
Step-by-step explanation:
Para simplificar una fraccion tenes que dividir el numerador y el denominador por el mismo numero. Por ejemplo, la fraccion
tiene un numerador y denominador que se pueden dividir entre 4 sin restos.

Ahora para multiplicar una fraccion por un numero entero simplemente tenes que multiplicar el numero entero por el numerador. Por ejemplo, la fraccion de arriba
por 8 seria

Answer:
brainliest? i answered for you bro
Step-by-step explanation:
Answer:
A = 147 cm²
Step-by-step explanation:
A = πr²
A = (3)(7)²
A = 3(49)
A = 147 cm²
Hope this helps!