Plz help with my homework add me on ins if do you gonna help me pls hairstyles2530
Answers
Answer:
5
Step-by-step explanation:
To find the missing leg, we need to use a^2 + b^2 = c^2.
Let's call the missing leg a, and then substitute the numbers the other numbers
a^2 + 12^2 = 13^2
Simplify
a^2 + 144 = 169
To solve, subtract 144 from both sides (169-144)
a^2 = 25
This means that a squared is 25; to find a, we need to find the square root of 25.
a = 5
Your answer is 5.
Answer:
5m
Step-by-step explanation:
set it up
[tex]12^{2}[/tex]+[tex]a^{2}[/tex]=[tex]13^{2}[/tex]
do what you know
equation becomes: 144+[tex]a^{2}[/tex]=169
subtract both sides by 144
equation becomes [tex]a{2}[/tex]=25
square root both sides
equation becomes: a=5
Related Questions
NEED HELP ASAP ILL GIVE BRAINLIST
What is the area of the circle below?
A
5.64 square meters
B
7.85 square meters
C
15.7 square meters
D
19.625 square meters
Answers
Answer:
I think it is C
Step-by-step explanation:
Gary ran 6 more laps than Edwin during track practice. Together they
ran 40 laps. How many laps did each person?
Answers
Answer:
edwin 14, gary 20
Step-by-step explanation:
PLEASE HELP I NEED TURN THIS ASSIGNMENT BY 12
Answers
Answer: I believe the answer is C
A variable is assembled which functions as a placeholder for various expressions or qualities.
me need help on math plz help
Answers
Answer:
4 ;)
Step-by-step explanation:
78/75=1.04
Answer:
It would be A
explanation:
the reson why it is A because it is closest to 3%
your welcome
A store sells 5 T-shirts for $49.05. What is the unit cost per T-shirt?
Answers
Solve for θ or x, round to the nearest tenth. I will mark brainliest if its correct!
Answers
Aidan buys 3 bicycles for $252. Each bicycle was the same price.
What is the cost of 1 bicycle?
Answers
Answer:84 dollars per bike :)
Step-by-step explanation:
Answer:
$84 each
Step-by-step explanation:
All you are doing for this problem is dividing the total by the amount of bicycles (total = 252) (bicycles = 3) and after dividing you would get $84 per bicycle. To check this work, you can do the inverse operation of division (multiplication) and multiply 3 by 84, to still end up with $252. Hope this helps!
can i have some help pls on this question i have loads
The circumference of a circle is 9.61cm.
Find the length of the diameter.
Give your answer rounded to 2 DP.
Answers
Answer:
Enter the width of the longest long axis, AB, and the length of the longest short axis, CD. Then, click on Calculate. The circumference is in whatever designation of units you have used for the entries. The formula is PI * SquareRoot of 2 * ((1/2 long axis)squared + (1/2 short axis)squared).
Step-by-step explanation:
jayfeather friend me
3.06
Answer:
3.06 i think
Step-by-step explanation:
There are some cubes in a bag.
1/6 of the cubes are red.
The rest of the cubes are blue.
Write the ratio of the number of red cubes to the number of blue cubes.
Give
your answer in the form 1:n
Answers
OLEASE HELPP ILL GIVE 30 points
Answers
Answer: The correct answer is c
Step-by-step explanation: Can I get brainliest for the correct answer pls and you're welcome but I'm not being rude.
What is the radius of this circle?
Answers
Answer:
7cm
Step-by-step explanation:
The radius is half of the diameter, or a single straight line from the center of a circle
Answer:
I would answer but hte picture isn't loading in for me
Step-by-step explanation:
can you help me please
Answers
What is the slope of the line represented by y = 5x - 7
Answers
Answer:
5
Step-by-step explanation:
Slope intercept form is y = mx + b
M is the slope
5 is the m
Answer:
5
Step-by-step explanation:
When your trying to find the slope of something you need to use slope intercept form.
I WILL GIVE YOU 20 POINTS AND MAKE YOU THE BRAINIEST, IF YOU ANSWER THIS CORRECTLY!!!!
The lengths of the diagonals of a rhombus are 4x and 6x. What expression gives the perimeter of the rhombus?
Answers
Answer:
Expression gives the perimeter = 4x√17
Step-by-step explanation:
∵ The diagonals of the rhombus ⊥ to each other and
bisects each other
∴ Half the longest diagonal = 8x/2 = 4x
∴ Half the shortest diagonal = 2x/2 = x
Use Pythagoras theorem to find the length of the side of the rhombus
∴ The length of the side = √[(4x)² + (x)²] = √[16x² + x²] = √(17x²)
∴ S = x√17
∵ Perimeter of the rhombus = 4 × S
∴ P = 4 × x√17 = 4x√17
Answer:
the correct answer is 4x✓13.
Need help ASAP
which point could represent 5 over 3?
Answers
Answer:
I think D, I am not sure though
Step-by-step explanation:
Answer:
5/3 is 5÷3 = 1.666666. point C is closest to 1.67.
The diameter of a circle is 8 meters. What is the circle's circumference?
Answers
Answer:
25.13 square meters
Step-by-step explanation:
The formula for finding the circumference of a circle is πd or pi times the diameter
Diameter = 8 meters
Pi = 3.14
3.14 times 8 = 25.13
I need help, I need to find the value of j, thank you
Answers
Step-by-step explanation:
[tex] \sin(x) = \frac{8}{10} \\ x = 53.13[/tex]
[tex] \sin(53.13) = \frac{4}{j} \\ j = \frac{4}{ \sin(53.13) } = \frac{4}{0.8} = 5[/tex]
How did ancient camels differ from those of today?
Answers
Answer:
They Don't
Step-by-step explanation:
Name the vertex of ∠2.
Answers
Plez help finding percent change
Answers
Answer:
can't see proprly
Step-by-step explanation:
Write an equation in slope intercept form force ach trend line
Answers
Answer:
Question 5: y = - [tex]\frac{1}{3}[/tex]x + 6
Question 6: y = [tex]\frac{25}{2}[/tex]x + 100
Question 7: y = -10x + 45
Somebody help me please....Make it right..
Answers
Answer : 4/15
Step-by-step explanation:
Answer:
2/5
Step-by-step explanation:
2/15, 1/5, 4/15, 1/3
Get a common denominator
2/15, 3/15, 4/15, 5/15
We are adding 1/15 each time
The next term would be 6/15 which simplifies to 2/5
2x² + 5x - 42 = 0 * PLEASE SHOW YOUR WORK *
Answers
Answer:
x = - 6, x² = [tex]\frac{7}{2}[/tex]
Step-by-step explanation:
[tex]2x^{2}[/tex] + 12x - 7x - 42 = 0
2x^{2} (x + 6) - 7 (x + 6) = 0
(x + 6) x (2x - 7) = 0
x + 6 = 0
2x - 7 = 0
x = - 6
x = [tex]\frac{7}{2}[/tex]
x = - 6, x² = [tex]\frac{7}{2}[/tex]
3 (x - 1) = 2x + 9
Is it
A.infinite solutions
B. One solution
C. Zero solutions
Answers
Answer:
its infinite solution
Step-by-step explanation:
The product of 5 and y added to 3
Answers
I think hope this helps u
Please help I just need to finish these questions
Answers
Answer:
C
Step-by-step explanation:
Not integer, irrational
Which figures are polygons select each correct answer
Answers
Identify the value of x that makes each pair of ratios
equivalent.
5:15 and x:3 (1 point)
A.5
B.3
C.1
Answers
5 is 1/3 of 15 and 1 is 1/3 of 3 so C would be correct
19% of £394.22. Give your answer rounded to 2 DP.
Someone please quickly respond back! Thanks.
Answers
Answer:
3
Step-by-step explanation:
if you round it by the nearest 2 you get 3
Which table could represent a function?
input -5 -4 -3 -2 -1
output 0 1 2 3 4
input 4 3 2 3 1
output 10 9 12 15 2
input -8 -6 -4 -2 -8
output 1 -1 1 -1 -1
input 10 20 30 20 10
output -10 -20 -30 20 10
Answers
Answer:
First option
Step-by-step explanation:
If each input value leads to only one output value, classify the relationship as a function.
Answer:
input -5 -4 -3 -2 -1
output 0 1 2 3 4
Step-by-step explanation:
