Answer:
39 ft
Step-by-step explanation:
Using the description as a guideline I have drawn out the situation (badly drawn) as seen in the picture below. From the picture, we see that we need to find x which is the length of one of the ropes. Once we have this length we simply multiply it by 3 to find out how much rope we need altogether. Since this is the diagonal of a triangle we can use the Pythagorean theorem to solve for x.
Pythagorean theorem: [tex]a^{2} +b^{2} = c^{2}[/tex] .... which a and b are the two sides while x is the diagonal.
[tex]5^{2} +12^{2} = x^{2}[/tex]
[tex]25 + 144 = x^{2}[/tex]
[tex]169 = x^{2}[/tex] ... now we square root both sides
[tex]13 = x[/tex]
Now that we have the length of one of the ropes we simply multiply this by 3 to find the total amount of rope needed.
13 * 3 = 39 ft
geometry
pls help idk how to do this
Solve for x 3(x-4)-6=9x
Answer:
x = -3
Step-by-step explanation:
3(x-4)-6=9x
Distribute
3x -12 -6 = 9x
Combine like terms
3x -18 = 9x
Subtract 3x from each side
3x -18-3x =9x-3x
-18 = 6x
Divide by 6
-18/6 = 6x/6
-3 = x
Answer:
X=-3
Step-by-step explanation:
$3.75 for 5 apples what is the answer pls
Answer:
$18.75
Step-by-step explanation:
3.75 x 5,
3.75 x 5= 18.75
What are two equivalent ratios to 2:7?
Answer:
Well, to find this, we'd need to multiply something by 2 and that same somehting by 7
Here's one:
2*2= 4
2*7=14
4:14
Here's another one:
2*3=6
7*3=21
6:21
You can keep going up like this but you asked for two so I'm gonna save you the reading time.
Brainliest would be very appreciatedto help me level up
Have a great day!
Answer:
10:35 and 14:49
Step-by-step explanation:
2x5=10.
7x5=35.
10:352x7=14.
7x7=49.
14:49Tony is solving the equation 4x = 12x + 20 for x. Tony uses the multiplicative property of equality to rewrite the equation as x = 3x + 20. Which statement correctly explains whether Tony used
the property correctly?
Answer:
Tony just simplified the equation by 2 (÷2 or ×0.2)
Step-by-step explanation:
List the factor pairs of the number 14 can y’all give me all the answers? Plz :(
Answer:
☆<《HOPE IT WILL HELP YOU 》>☆
Step-by-step explanation:
14 -> 1 ,2 ,7 , & 14
Factor of 14
Ray and Lynn are getting some of their father's sheep. Ray is getting 14/21 of the sheep. what fraction of sheep is Lynn getting?
A) 1/21
B) 3/21
C) 5/21
D) 7/21
Answer:
this is %100 correct its D
Step-by-step explanation:
if this is correct or you like it plz mark me as brainiest
answer the question super ez
Answer:
24
Step-by-step explanation:
You can multiply 6×8 and then divide that by 2, which is 24
Represent the following sentence as an algebraic expression, where "a number" is the letter x.
1 is added to a number.
Answer: x+1
a number = x + 1
find the slope of the tangent line for the function f(x)=x^2+4x-3 at the point (1,2)
Answer:
m = 6
Step-by-step explanation:
The definition of a derivative is the slope of the tangent line.
Step 1: Define
f(x) = x² + 4x - 3
Point (1, 2)
Step 2: Find slope of tangent line
Find derivative of f(x): f'(x) = 2x + 4Plug in x coordinate into derivative to find slope: f(1) = 2(1) + 4 = 6HELP - In baseball's home run hall of fame, Hang Aaron has 181 fewer than twice the number of home runs than that of Chipper Jones. Hank Aaron hit 755 home runs. How many home runs did Chipper Jones hit?
Answer:
Wait is this melody Montejano from tustin high ?
Michelle runs 4 miles in 32 minutes. At the same rate, how many miles would she run in
60 minutes?
Help
Answer: 7.5 miles
Step-by-step explanation:
4 miles= 32 minutes
? = 60 minutes
60*4/32=7.5
Determine the measure of ABC
125
50°
The measure of ABC is
degrees
Answer:
90 degrees
Step-by-step explanation:
angle ABC is a right angle
how far is the point (5,2) from the x axis
Answer:
B 5 units
Step-by-step explanation:
Answer:
5 left (b)
Step-by-step explanation:
the x-axis the bottom axis and it starts at 0 and -5 is 5 from 0
i need to translate it pls help (algebra)
Answer: x - 2 > 30
....................................
What is the slope of this line?
A -1/3
B 1/3
C -2/3
D 2/3
Answer:
the answer is 2/3
Step-by-step explanation:
Rise/run... you "rise" two points and then "run" three.
MARKING BRAINLIEST ⚠️⚠️ question is in image
-
**last number in table is 2
What are B and C help!!
Answer:B should be 8 miles and C should be 16 miles.
Using the function g(x) = 175 + 85x, find
g(7).
Answer:
g
Step-by-step explanation:
gg
The value of the function g(7) will be 770.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that the function is g(x) = 175 + 85x. The value of the function at x =7 will be calculated as,
g(x) = 175 + 85x
g(7) = 175 + ( 85 x 7 )
g(7) = 175 + 595
g(7) = 770
Hence, the value of the function will be 770.
To know more about an expression follow
https://brainly.com/question/28926100
#SPJ2
HELPPPPPPP ASAPPPPPPP
Answer:
D is the answers for the question
Step-by-step explanation:
please mark me as brainlest
I need help plotting
Solve for x
ax +3b=5c
Answer:
x=(5c-3b)/a
Step-by-step explanation:
ax+3b=5c
or,ax=5c-3b
x=(5c-3b)/a
Which set of numbers do not contain zero?
Whole number, Natural Number, Integer, Or Rational.
Answer:
integers and rational
Step-by-step explanation:
it's because integers are only negative and rational are only fractions or decimals
Hope this helps!
What’s the answer to x + 1/2=x-1/2
Answer:
Hi there
Your answer is
No solution
Step-by-step explanation:
x+1/2 = x-1/2
-x
1/2 = -1/2
this is NO SOLUTION
Which statement correctly describes the relationship between the graph of f(x)=x and the graph of g(x)=f(x)+5 ?
The graph of g(x) is the graph of f(x) vertically stretched by a factor of 5.
The graph of g(x) is the graph of f(x) translated 5 units up.
The graph of g(x) is the graph of f(x) translated 5 units right.
The graph of g(x) is the graph of f(x) vertically compressed by a factor of 5.
Recall that y = f(x) since both are outputs of a function
Saying f(x)+5 is the same as y+5. So we're adding 5 to each y coordinate of each (x,y) point. A point like (1,7) turns into (1,12) after doing this shifting.
Doing this to every point shifts the entire f(x) curve 5 units up to get g(x)
please help this is all my points
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Hope this helps :)
Convert to a fraction and simplify: 0.435
Answer:
87/200
Step-by-step explanation:
0.435 simplified fraction:
Move the numbers to the right of the decimal above 1000:
87/200(simplified)
Hope you learned from this answer!
Perform the following operation [tex]8\frac{1}{2} +16\frac{1}{4} -12\frac{1}{2} +81\frac{1}{4}[/tex] and write the answers in radical form.
Cody buys a baseball bat for $164.50 and a baseball glove for $37.25. He estimates the total cost of the bat and glove by rounding each cost to the nearest $10.
I hope I am right.
what is the answer on the picture?
Answer:
......
Step-by-step explanation: