Answer:
The missing length is 64
Step-by-step explanation:
In the given figure
∵ The triangle is a right triangle
∵ There is a line drawn from the right angle ⊥ to the hypotenuse
→ <em>There is a relation between the side of length 60, the part of the </em>
<em> length 36, and the length of the hypotenuse</em>
∵ The length of the hypotenuse = x + 36
∴ (60)² = 36 × (x + 36)
→ Multiply the bracket by 36
∴ 3600 = 36(x) + 36(36)
∴ 3600 = 36x + 1296
→ Subtract 1296 from both sides
∵ 3600 - 1296 = 36x + 1296 - 1296
∴ 2304 = 36x
→ Divide both sides by 36 to find x
∴ 64 = x
∴ The missing length is 64
Answer:
P(number greater than 3) =
Step-by-step explanation:
The Probability of getting a number greater than 3 means the possibility of getting 4 or 5 or 6
That is
P(number greater than 3) = P(getting 4) + P(getting 5) + P(getting 6)
On substituting the values from the table ,
we get
P(number greater than 3) =
P(number greater than 3) =
Thus if the number cube is tossed once, P(number greater than 3) is
Answer:
yes your answer is correct
Step-by-step explanation:
Answer:
Step-by-step explanation:
The first step is to isolate the variable on one side. In this case, let's try to bring x to the right. We do this by adding 3x to both sides, which gives us:
Now, to have just the x term on the right, we subtract one from both sides of the equation, giving:
The last step is to divide both sides by two to leave x by itself. Thus, after dividing, we get:
Hope this helps!
Complete Question
The complete question is shown on the first uploaded image
Answer:
The correct option is d
Step-by-step explanation:
From the question we are told that
The set of people in a certain community who were asked if they subscribe to an information source is U
The set that subscribes to The Daily Informer is D
The set that subscribe to News Magazine is N
Here the universal set is U
Now the word at least here means that the person can subscribe to one or two of the information source , but the person cannot subscribe none of the information source
Now to get the set that represents the set of people surveyed who subscribe to at least one of the two news sources , we need to carry out a union operation on the sets representing the two news source , this can be mathematically represented as
So the sets that will contain all the people in the community that subscribe to at least one of the news source is L