answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Olenka
1 month ago
5

For the following right triangle, find the side length x. Round your answer to the nearest hundredth.

Mathematics
2 answers:
Zina [12.3K]1 month ago
5 0

Answer: 6.93

Work Shown:

Apply the Pythagorean theorem to determine x

a^2 + b^2 = c^2

x^2 + 11^2 = 13^2

x^2 + 121 = 169

x^2 = 169 - 121

x^2 = 48

x = sqrt(48)

x = 6.92820323027551

x = 6.93

zzz [12.3K]1 month ago
3 0

Answer:

x=6.93

Step-by-step explanation:

Given that we have a right triangle, the Pythagorean Theorem can be applied.

a^2+b^2=c^2

Here, a and b represent the triangle's legs, while c is the hypotenuse.

In our case, x and 11 are the legs since they create the right angle. 13 serves as the hypotenuse because it lies opposite the right angle.

a=x

b=11

c=13

x^2+11^2=13^2

Now, let's compute the squares.

11^2=11*11=121

13^2=13*13=169

x^2+121=169

We can solve for x by isolating it. Start by subtracting 121 from both sides.

x^2+121-121=169-121

x^2=169-121

x^2=48

As x is squared, we must apply the square root to both sides.

√x^2=√48

x=√48

x=6.92820323

When rounding to the nearest hundredth, the 8 in the thousandth place suggests we adjust the 2 in the hundredth place to a 3.

x=6.93

You might be interested in
What values of b satisfy 3(2b + 3)2 = 36?
Inessa [12570]
To determine the values of b that fulfill 3(2b+3)^2 = 36

we start with
3(2b+3)^2 = 36
Divide both sides by 3
(2b+3)^2 = 12
Next, take the square root of both sides
(2b+3)} = (+ /-) \sqrt{12} \\ 2b=(+ /-) \sqrt{12}-3

b1=\frac{\sqrt{12}}{2} -\frac{3}{2}
b1=\sqrt{3} -\frac{3}{2}

b2=\frac{-\sqrt{12}}{2} -\frac{3}{2}
b2=-\sqrt{3} -\frac{3}{2}
Thus,

the solutions for b are
b1=\sqrt{3} -\frac{3}{2}
b2=-\sqrt{3} -\frac{3}{2}
9 0
1 month ago
Leticia invests $200 at 5% interest. If y represents the amount of money after x time periods, which describes the graph of the
Leona [12618]

Answer:

First, it's essential to define the equation that characterizes the function.

The investment is $200 with an interest rate of 5%, where y represents the money after x periods.

After one period, the amount of money grows to 200 plus 5% interest, resulting in 200 + 5%(200) = 200 (1 +5%) = 200 (1 + 0.05) = 200 (1.05)

After two periods, the total is 200(1.05)*(1.05) = 200 (1.05)^2

After three periods, it will be 200 (1.05)^3

Consequently, it can be inferred that after x periods, y = 200 (1.05)^x

Next, this function can be analyzed to project the graph's shape and significant points.

The answers derive from the initial value and the growth factor.

The initial value occurs when x = 0, giving y = 200 (1.05)^0 = 200*1 = 200

The growth factor is 1.05, indicating each subsequent value is multiplied by 1.05.

Step-by-step explanation:

3 0
8 days ago
Read 2 more answers
A bag of marbles can be divided evenly among 2,3 or 4 friends. A) How many marbles might be in the bag? B) What is the least num
Leona [12618]

Response:

a)12 b)12 c)36

Detailed steps:

a) Identify the least common multiple. The quantity of marbles corresponds to that value multiplied by n (with n representing an integer)

b) The least common multiple is calculated as 4*3=...

c)12*3 =?

Afterward, simply divide by 2, 3, and 4 to find the solution

6 0
1 month ago
An elevator in a hotel moves at 20 feet per second. leaving from the ground floor, its height in feet after t seconds is given b
Inessa [12570]
After 7.5 seconds, the height will be 0
8 0
13 days ago
In the country of Apexico, 6% of the population was unemployed in february of 2008. if there were 168.000.000 people willing and
tester [12383]
Let A represent the number of individuals without jobs.
<span>168,000,000 accounts for 94% of the population in Apexico.

</span>Calculating, 168,000,000/94=<span>1,787,234, which corresponds to 1% of the total population.
</span>Thus, 1,787,234 multiplied by 6 equals <span>10,723,404 individuals are unemployed in Apexico</span>
8 0
1 month ago
Read 2 more answers
Other questions:
  • I do not understand how to do this at all. Will someone please help me???
    11·1 answer
  • Liam is a tyre fitter. it takes him 56 minutes to fit 4 tyres to a van.
    15·2 answers
  • What value of x is in the solution set of 9(2x + 1) &lt; 9x -18?
    15·1 answer
  • An electrolyte solution has an average current density of 111 ampere per square decimeter \left( \dfrac{\text{A}}{\text{dm}^2}\r
    6·2 answers
  • If p(x) = 5(x^2+1)+16 what is the value of p(11)
    12·2 answers
  • In the set of all past due accounts, let the event A mean the account is between 31 and 60 days past due and the event B mean th
    13·1 answer
  • A streaming music site changed its format to focus on previously unreleased music from rising artists. The site manager now want
    14·1 answer
  • Which product is negative? (Negative StartFraction 3 over 8 EndFraction) (Negative StartFraction 5 over 7 EndFraction) (one-four
    5·2 answers
  • For a craft project, four students each chose three pieces of wire from a box. Don's wires measure 3 inches, 5 inches, and 12 in
    6·1 answer
  • Delaney would like to make a 10 lb nut mixture that is 60% peanuts and and 40% almonds. She has several pounds of peanuts and se
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!