Answer:
I am seeing nothing here it is not clear
Answer:
x=1
Step-by-step explanation:
We wanna have the same amount on both sides
There are 3 circles on the left and 7 circles on the right. There are also 4 triangles. Turn into numbers...
4x+3=7
4x=7-3
x=1
We can check by substituting one
7=7
Answer:
(a) The probability is 0.66
(b) The probability is 0.9091
Step-by-step explanation:
The probability that the target is hit by either A or B is calculated as the sum of the probability that the target is hit by A and the probability that the target is hit by B less the probability that A and B happens, as:
P = 0.6 + 0.15 - 0.6(0.15) = 0.6 + 0.15 - 0.09 = 0.66
On the other hand, the probability that the target is hit by A knowing that it is hit is calculated as:
P(A/H) = P(A∩H)/P(H)
Where P(H) is the probability that the target is hit by either A or B and P(A∩H) is the probability that the target is hit by A.
So,
Answer:
Answer is A $172.25
Step-by-step explanation:
Step 1: Our output value is 575.50.
Step 2: We represent the unknown value with $x$.
Step 3: From step 1 above,$575.50=100\%$.
Step 4: Similarly, $x=30\%$.
Step 5: This results in a pair of simple equations
$575.50=100\%(1)$.
$x=30\%(2)$.
Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have
$\frac{575.50}{x}=\frac{100\%}{30\%}$
Step 7: Again, the reciprocal of both sides gives
$\frac{x}{575.50}=\frac{30}{100}$
$\Rightarrow x=172.65$
Therefore, $30\%$ of $575.50$ is $172.65$
Answer:
Step-by-step explanation:
The absolute maximum of a continuous function is where . Therefore, we must differentiate the function and then set and to determine the value of :
Therefore, when , the absolute maximum of the function is .
I've attached a graph to help you visually see this.