All categories

2 years ago

Find the value of x. Leave your answer in simplest radical form.

Mathematics

1 answer:

FrozenT [24]2 years ago

4 0

Hypotenuse:
(WORK SHOWN BELOW)

You might be interested in

Darla is creating a family tree. She starts by writing down the names of her two parents. For each of her parents, she writes do

azamat

Answer:

6 names

Step-by-step explanation:

4 0

3 years ago

1. Given that U = {1, 2, 3, ..., 10}, S = {3, 5, 7, 9} and T = {4, 5, 6, 7}, find S-T

blondinia [14]

The set of, S - T = {3, 9}

Define Set Operation.

To obtain a combination of components according to the operation done on them, the set operations are conducted on two or more sets.

In a set theory, there are three major types of operations performed on sets, such as:

1) Union of sets (∪)

2) Intersection of sets (∩)

3) Difference of sets ( – )

We know, S -T = S ∩ T'

Given, universal set is U = {1, 2, 3, ..., 10}

S = {3, 5, 7, 9} and T = {4, 5, 6, 7}

Now, find T' (T's compliment),

The complement of set T is defined as a set that contains the elements present in the universal set but not in set T.

T' = {1, 2, 3, 8, 9, 10}

given, S = {3, 5, 7, 9}

Find, S ∩ T'

S ∩ T' = {3, 5, 7, 9} ∩ {1, 2, 3, 8, 9, 10}

The intersection of two sets S and T is a subset of the universal set U and contains elements that are present in both sets S and T. It is represented by the symbol "∩".

so, S ∩ T' = {3, 9}

Hence, S - T = S ∩ T' = {3, 9}

To read more about Set Operation.

brainly.com/question/25870256

#SPJ9

5 0

1 year ago

Work out the area of the triangle. 10m 26m 24m The diagram is not drawn to scale.

ser-zykov [4K]

Answer:

120m^2

Step-by-step explanation:

this is a pythagorean triple, which means that the three numbers form a right triangle. I recommend memorizing the most popular ones

So the area of this would just be 10m*24m/2 or 120m^2

3 0

2 years ago

Please help me! No links as answers please. Find the expected value: Tim wins $3 if a coin toss shows heads or $2 if it shows ta

amm1812

The answer and the expected value is $2.50

4 0

3 years ago

A regular hexagon is shown.

s2008m [1.1K]

Since the triangle will be a 30-60-90, because 360°/6 = 60° for each central angle, then that is bisected to find the height of each of the 6 equilateral triangles. This height is the same as the apothem.
In a 30-60-90 triangle, the sides are is the ratio of:
$x \: \\ x \sqrt{3} \\ and \: 2x$
where x is opposite the 30° and 2x is opposite the 90°
Since the base is 10 and the hypotenuse is 10, 1/2 that is 5 (the x), and so:
$x \sqrt{3} = 5 \sqrt{3} = 8.66$
So rounded up, you apothem then is closest to D) 9 in.

3 0

3 years ago

Read 2 more answers