Answer: 3,120,000
Step-by-step explanation: there are 52 weeks in a year:
52 x 15 = 780
Now multiply the salary to it:
780 x 4,000 = 3,120,000
Given:
The equation is:
To find:
Whether the equation is true or not.
Solution:
We have,
Taking LHS, we get
Taking RHS, we get
Here, .
Therefore, the given equation is true.
Let say the mainsail length and width is L1 and W1, staysail length and width is L2 and W2.
<span>The base and height of the triangular mainsail of a sailboat are 1.5 times greater than the base and height of the boat's triangular staysail. That mean:
L1 = 1.5L2
W1 =1.5 W2
</span>How many times greater is the area of the mainsail than the area of the staysail?area1/area2 =
L1*W1 / L2*W2 =
1.5L2 * 1.5W2/ L2*W2 = 1.5 * 1.5= 2.25 times
Answer:
14√2 feet
Step-by-step explanation:
The length of a diagonal of a square is where is the side length of the square. Therefore, .
Well, an even decimal die has probability 0.5 of rolling even and 0.5 of rolling odd.
The chances of rolling exactly one even number on five rolls is P(even)⋅(P(odd))4=0.5⋅0.54=0.55=132." role="presentation" style="margin: 0px; padding: 0px; outline: 0px; display: inline; font-style: normal; font-weight: normal; line-height: normal; font-size: 14px; text-indent: 0px; text-align: left; text-transform: none; letter-spacing: normal; word-spacing: normal; word-wrap: normal; white-space: nowrap; float: none; direction: ltr; max-width: none; max-height: none; min-width: 0px; min-height: 0px; border: 0px; position: relative;">P(even)⋅(P(odd))4=0.5⋅0.54=0.55=132.P(even)⋅(P(odd))4=0.5⋅0.54=0.55=132.
The chances of rolling exactly three even numbers on five rolls is (P(even))3⋅(P(odd))2=0.53⋅0.52=0.55=132" role="presentation" style="margin: 0px; padding: 0px; outline: 0px; display: inline; font-style: normal; font-weight: normal; line-height: normal; font-size: 14px; text-indent: 0px; text-align: left; text-transform: none; letter-spacing: normal; word-spacing: normal; word-wrap: normal; white-space: nowrap; float: none; direction: ltr; max-width: none; max-height: none; min-width: 0px; min-height: 0px; border: 0px; position: relative;">(P(even))3⋅(P(odd))2=0.53⋅0.52=0.55=132(P(even))3⋅(P(odd))2=0.53⋅0.52=0.55=132.
The chances of rolling exactly five even numbers on five rolls is (P(even))5=0.55=132" role="presentation" style="margin: 0px; padding: 0px; outline: 0px; display: inline; font-style: normal; font-weight: normal; line-height: normal; font-size: 14px; text-indent: 0px; text-align: left; text-transform: none; letter-spacing: normal; word-spacing: normal; word-wrap: normal; white-space: nowrap; float: none; direction: ltr; max-width: none; max-height: none; min-width: 0px; min-height: 0px; border: 0px; position: relative;">(P(even))5=0.55=132(P(even))5=0.55=132.
Further, the probability of independent events is the sum of their probabilities, so the probability of rolling an odd number of even numbers is 332" role="presentation" style="margin: 0px; padding: 0px; outline: 0px; display: inline; font-style: normal; font-weight: normal; line-height: normal; font-size: 14px; text-indent: 0px; text-align: left; text-transform: none; letter-spacing: normal; word-spacing: normal; word-wrap: normal; white-space: nowrap; float: none; direction: ltr; max-width: none; max-height: none; min-width: 0px; min-height: 0px; border: 0px; position: relative;">332