Answers
Answer:
x = 25
Step-by-step explanation:
Using the formula a²+b²=c², you can easily find out the hypotenuse of the triangle (which is the long side of it, and is the x in this problem.)
If we substitute the side lengths for the question in a²+b²=c², you'll get
20²+15²=x²
Simplifying the numbers and squaring them, you get
400+225=625²
Since you want the value of the x side, you'll need to root 625.
√625=25
Therefore, x = 25
Answer:
x = 25
Step-by-step explanation:
To find the side lengths of a right triangle, we can use the Pythagorean Theorem, a² + b² = c². a and b are the legs, and c is the hypotenuse, the longest side. In this figure, x is the hypotenuse, c.
Plug in our values for a and b and solve for x.
[tex]a^2+b^2=c^2[/tex]
[tex]20^2+15^2=c^2[/tex]
[tex]400+225=c^2[/tex]
[tex]625=c^2[/tex]
[tex]\sqrt{625}[/tex] = [tex]\sqrt{c^2}[/tex]
[tex]25=c[/tex]
c, or x is equal to 25. The missing sidelength is 25 units.
Good luck ^^
Related Questions
A student must have at least 10 hours of instructor-assisted driving time to pass
the course. Write an inequality to describe this situation.
Answers
Answer:
t ≥ 10
Step-by-step explanation:
Since the student needs at least 10 hours of driving time, they need greater than or equal to 10 hours to pass.
50 POINTS
If A denotes the area of the sector of a circle of radius r formed by the central angle theta, find the missing quantity. if necessary, round the answer to two decimal places.
r=9 inches, theta = pi/6 radians, A=?
Answers
Answer:
Step-by-step explanation:
Area of sector = ½ r² ∅
1/2 ( 9^2) pi/6
81 x pi/6 x 1/2
81 x (0.52359877559) x 1/2
Area of sector = 21.21
los multiplos de :
multiplos de 2
múltiplos de 4
multiplos de 5
Answers
2,4,6,8,10,12,14,16,18,20,22,24,26,28,30
4,8,12,18,22,26,30
5,10,15,20,25,30
I went all the way to 30
Fui hasta 30
Solve for the value of y.
60°
(8y-2)
Answers
(8y-2)°+60°=90°
8y-2=90-60
8y-2=30
8y=30+2
8y=32
y=32/8
y=4
plsssssssss somebodyy helppp meeeee
Answers
Who is able to solve this problem for me please!!!!!!!!!!
Brainiest will be marked!!!!
No link i can’t open it!!!
Answers
Answer:
11
Step-by-step explanation:
I did the square root method.
hope this helps!
Find the maximum value of
P = 4x + 5y
subject to the following constraints:
x + 3y = 13
3x + 2y < 25
X>0
y>0
P = [?]
Answers
Answer:
38 is the maximum value
Step-by-step explanation:
First we should graph each inequality. Then we can find the points on the intersecting region and take those points and plug them into the equation P = 4x + 5y. Then we can find the maximum value from there. The maximum value is tied to the point (7, 2), with P = 38. :)
Please help asap!!!!!!!!!!!!11
Answers
I cannot help you but you can try making a graph (if you don't know how to do that I can show you) and using a pen to see where it would go.
(sorry for my bad English I'm Japanese)
5 m 5 m 4 m 6 m 4 m 5 m 3 m What is the area of the figure? A. 22 m2 B. 30 m C 33 m2 D 42 m² E 50 m²
Answers
Solve for 90 degrees
Answers
Answer:
5
Step-by-step explanation:
5x + 65 = 90
5x = 90 - 65
x= 25 / 5 = 5
I hope im right !!
Lizzie rolls two dice. What is the probability that one of the dice shows a 6 or the
the total sum of both dice is a prime number (or both)?
I really need the answer pls I have to submit this really quickly
Answers
Answer:
5/12
Step-by-step explanation:
one if duce shows a 6 =>
(6,..) and (..,6) => 11 events
both dice is prime number :(2, 3 &5)
3×3 = 9 events
total events = 11+9=20 events
so, probability = P = 20/36 or 5/12
I need help please ty
Answers
Answer:
Step-by-step explanation:
dads know dude
Someone help plz make sure it’s right plz, if it is will mark brainiest! and NO WEBSITES/LINKS PLZ
Answers
Hi Is 4/8 equal 8/10
Answers
<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3
Answer:
No
0.5 ≠ 0.8
<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3
Answer:
No, it is not.
Step-by-step explanation:
The reason is that if you simplified 4/8, you will get 1/2. When you simplified 8/10, you will get 4/5. 1/2 and 4/5 aren't the same number or equivalent to each other so the answer will be no.
Hope that helps. If you need help with anything, let MissAsker know :)!
What is the area of the rectangle below?
Answers
Answer:
5/9m
Step-by-step explanation:
5/6 x 2/3
what is the circumference of circular ground in diameter d m ? Find it
Answers
The diameter od the ciruclar ground given the circumference is 126 m.
What is the diamter of the ciruclar ground?The circumference of a circle is the distance round the circle. The diameter of a circle is a straight line that touches two points on the circumference of a circle and also passes through the center.
Diameter = cirucumference / pi
396 ÷ 22/7 = 126 m
Here is the complete question: The circumference of a circular ground is 396meter find its diameter
To learn more about how to determine the circumference of a circle, please check: https://brainly.com/question/14351152
Ifm_2 = 68°, what is the measure of angle 7? 1 2. 3 5 7
Answers
Answer:
∠7=22°
Step-by-step explanation:
∠2 and ∠7 are supplementary angles, meaning they add to 90°.
∠2+∠7=90°
substitute ∠2
68°+∠7=90°
∠7=22°
The volume of a cylinder is 1087 cm and its height is 12 cm.
What is the length of the cylinder's radius?
Enter your answer in the box.
ASAP please
Answers
Answer:
4.45x10
Step-by-step explanation:
Solution
V= π r squared h=π·10872·12≈4.45441×10 7 times Im pretty sure thats the answerJohn and Caleb want to make the high school basketball gym, so they are going to join a gym over the summer. John decided to go to Planet Fitness, which costs $30 to join, and $5 per visit. Caleb decided to go to Club4Fitness, which just charges $8 per visit. After how many visits have John and Caleb spent the same amount of money, and how much money did they spend?
Answers
Answer:
10 visits
Step-by-step explanation:
John and Caleb want to make the high school basketball gym, so they are going to join a gym over the summer.
Let the number of visits be represented as: x
For John
John decided to go to Planet Fitness, which costs $30 to join, and $5 per visit.
The equation = $30 + $5 × x
= 30 + 5x
For Caleb
Caleb decided to go to Club4Fitness, which just charges $8 per visit.
The Equation = $8 × x
= 8x
We equate both equations to each other
30 + 5x = 8x
Collect like terms
30 = 8x - 5x
30 = 3x
x = 30/3
x = 10
Therefore, John and Caleb would spent the same amount of money after 10 visits.
Find the measure of ZBAC.
Answers
Answer:
[tex] = \frac{57}{2} \\ = 28.5[/tex]
A 24-ounce can of mixed nuts contains 50% peanuts, 0.20 almonds, 1/10 cashews, and 0.20 hazelnuts. Which of the following represents the total amount of almonds and hazelnuts in the can?
Answers
Answer:
9.6 ounces
Step-by-step explanation:
Step 1
We find the amount of ounces of Almonds
Total amount of nuts in the container = 24 ounces
0.20 of the nuts are almonds.
Hence,
The amount of almonds = 0.20 × 24 ounces
= 4.8 ounces
Step 2
We find the amount of ounces of hazelnuts
Total amount of nuts in the container = 24 ounces
0.20 of the nuts are hazelnuts.
Hence,
The amount of hazelnuts = 0.20 × 24 ounces
= 4.8 ounces
Step 3
Therefore, the total amount of almonds and hazelnuts in the can is
4.8 ounces + 4.8 ounces
= 9.6 ounces
I need help Please and thank you What is the area of the triangle below? 21 yd 14 yd
Answers
Answer:
147 square yards
Step-by-step explanation:
Area = 21 x 14 x 1/2
Area = 294 x 1/2
Area = 147 yd ^ 2
Hope that helps! :)
-Aphrodite
so it would be:
A=1/2(14)(21)
A=1/2(294)
A= 147
Please help and add explanation:)
Answers
Answer:
NO
Step-by-step explanation:
The above image shows two triangles. if we look at the top triangle, we notice it's two sides are equal (16 and 16). We therefore have an isosceles right triangle.
looking the second triangle, we notice that one side is 39, the other 40. Since these are the two sides joined at the point of intersection for the two images, and since 39 does not equal 40, the second triangle cannot be an isosceles right triangle. We conclude that the two triangles are not similar.
Find the perimeter of the rectangle. give the answer as a radical expression in the simplest form. (NO LINKS) please show work.
Answers
Answer:
12√3
Step-by-step explanation:
5√3 + 5√3 + √3 + √3 = 12√3
Find t:
6 x 10^t = 360
Answers
Answer:
t=1.78
Step-by-step explanation:
or decimal form: 1.778
rounded is 1.77 or 1.8 if ur going for the nearest tenth
you install 412 feet of fencing along the perimeter of a rectangular yard. the width of the yard is 102 feet. what is the length of the yard?
Answers
Answer:
Length = x feet = 104 feet
Step-by-step explanation:
Perimeter of a rectangle = 2(length + width)
Length = x feet
Width = 102 feet
Perimeter of a rectangle = 412 feet
Perimeter of a rectangle = 2(length + width)
412 = 2(x + 102)
412 = 2x + 204
412 - 204 = 2x
208 = 2x
x = 208/2
x = 104 feet
HELP ME PLEASEEEEEEEE
Answers
Answer:
160
Step-by-step explanation:
you need to divide$ 60 and 3/8 to get your answer
help me with this math plz
Answers
Purple- Alternate Exterior Angles, or Vertical (Probably the first)
Green- Corresponding Angles
Hans invests $550 at a rate of x% per year compound interest. At the end of 10 years, the value of the investment is $638.30, correct to the nearest cent.
Find the value of x.
Answers
Answer:
1.5%.
Step-by-step explanation:
x per cent is written as 0.01x as a decimal fraction.
638.30 = 550(1 + 0.01x)^10
(1 + 0.01x)^10 = 638.30/550
Taking logarithms:
10 ln (1 + 0.01x) = ln ( 638.30/550)
ln (1 + 0.01x) = ln ( 638.30/550)/ 10
ln(1 + 0.01x) = 0.014889
Converting the logs:-
1 + 0.01x = e^0.014889 = 1.015
0.01x = 1 - 1.015
0.01x = 0.015
x = 0.015/ 0.01
= 1.5.
BRAINLIEST TO FIRST ANSWER
Use this story to answer all the following questions:
Vanessa's team played 8 games of basketball. During those 8 games her team's score was: 68, 76, 63, 58, 64, 75, 78 and 78.
What is the mean?
2.
What is the median?
3.
What is the range?
4.
What is the mean absolute deviation?
Answers
Answer:
The mean is 70, that's all I know. Sorry!
Step-by-step explanation:
Here's how you find the mean:
1. Add together ALL NUMBERS. (which equals 560 in this case.)
2. DIVIDE by the amount of numbers there are. (So 560 ÷ 8 = 70)
3. There's your answer! The mean of these numbers is 70.
I really hope this helps! Have a great day\night!