2.333333331 pounds is the weigh
A 180 pound weight is supported by two ropes each at 30 degrees, as shown in the figure. Find the tension in each rope.
Answer:
= 41.32N
To find N amount
You find the kg weight then times it by 10 then divide that amount by 1/2
So that 180pounds = 81.6466 x 10kg
x10 = 816.466
81.6466 / 2 = 40.8233
sin(30) = 40.8233/T
T = 40.8233/sin (30) = N / sin(30) = Tension = calculator = -41.3178070464 = 41.32 N
Which values are solutions of the inequality 5
Choose ALL that apply.
9 or 13 or 15 or 20
Answer:
a i forgot
Step-by-step explanation:
Please help asapppppp
Please help
I need the answer
Answer:
D. 14448
Step-by-step explanation:
S = Base area + lateral surface area
=2*(1/2*(56*42)) + (56+42+70)*72
= 2352 + 12096
= 14448
Help with this please!
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: y + 4= 9/4(x - 3)
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
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Surface Area
6. Answer the question above (use 3.14 for pi):
Preface: We know that the radius of the cylinder is 2 inches and the height is 7 inches. Using the surface area formula (for a cylindrical figure), which has been provided below, we can, through calculations, figure out that the surface area of the cylinder is...
Formula: A = 2π × r × h + 2πr2= 2πr (h + r)
Variables: The "A" is the answer; "R" represents the radius and the "H" is the variable for the height of the cylinder. For the purpose of this question, we'll substitute 3.14 for pi (π).
Surface Area ≈ 113.1, or if you want the exact solution: 113.09734.
PLEASE HELPPP!! fill in the blank with + or -
reporting if you post a inappropriate comment.
Answer:
Top box is +, left box is +, right box is -, bottom box is +
Step-by-step explanation:
Hopefully that makes sense lol
Solve for x. round to the nearest then tenth. Please help!!!
Answer:
13.7
Step-by-step explanation:
Answer:
x=36
Step-by-step explanation:
22+x=58
22-22= cross that out
58-22= 36
x=36
Please find the area of the trapezoids.
By the way, the answer is NOT 10.5.
Answer:
42 square units
Step-by-step explanation:
Hello There!
The area of a trapezoid can be found using this formula
[tex]a = \frac{a + b}{2} h[/tex]
where a and b are bases and h is height
if you look at the graph we can see that the lines are counting by 2 units
knowing this we want to find the dimensions
the shown trapezoid has the following dimensions
a =2*2 or 4
b=5*2 or 10
h=3*2 or 6
having found this information we then plug it into the formula
[tex]a = \frac{4+ 10}{2} 6 \\ 4 + 10 = 14 \\ \frac{14}{2} = 7 \\ 7 \times 6 = 42[/tex]
so we can conclude that the area of the trapezoid is 42 square units
A square is drawn below what is the value of x
Answer:
You donf have the picture shown, how is anybody supposed to work on it
Hurry need help on number 1 fast pls pls pls!!!
Answer:
the second answer is the answer
p-5 = 19
answer step by step & explain
Answer:
Step-by-step explanation:
Very simple.
p - 5 = 19
So to take out the -5 on that side, you must also do the same thing to the other side. So adding 5 in one side of the equal sign would mean you have to do the same thing on the other side of the equal sign.
SO:
p-5 +5 = 19+5
p = 24
Solve analytically:
x2+6x+7 ≥-2
Step-by-step explanation:
x2-6x-7=2
(x2-6x-7)+7=2+7 -6x+x2+7. 6x+x2=9
Find the probability of selecting a vowel from the word “MATHEMATICS” [please help!!!!]
Roberto orders 13 quarts of special BBQ sauce. It costs him a total of $206.57. write an equation that can be used to find how much each quart cost. solve the equation
9514 1404 393
Answer:
13c = 206.57
Step-by-step explanation:
If c is the cost of 1 quart of sauce, then 13c is the cost of 13 quarts. We are told that is $206.57, so the equation is ...
13c = $206.57
__
You may be required to leave the dollar sign out of the equation. If you leave it in, then the answer comes with its own units (dollars).
c = $206.57/13 = $15.89
which sentence best describes percy's rectangle
Show how to use substitution or elimination to solve the following system of equations. Write your solution as an ordered pair:
7x + y = 5 , 7x + y = -2
( , )
And please tell me if you used substitution or elimination. TYSM
Answer:
x=.5, y=-5.5
Step-by-step explanation:
7x+y=5, 7x+y=-2
Simplifing 7x+y=5 first
7x+y=5
y=-7x+5
Next, 7x+y=-2
7x+y=-2
y=-7x-2
Plugging in -7x+5 into y
-7x+5=-7x-2
-14x=-7
x=.5
Plugging .5 into y=-7x-2
y=-7(.5)-2
y=-3.5-2
y=-5.5
I used substitution if your couldn't tell
Hope it helps!
Brainliest maybe? :o
60 minutes is what percentage of 1 hour?
Answer:
100%
Step-by-step explanation:
Answer: 100 is your answer hope this helped
plz make brainly
Step-by-step explanation:
HELPPPPPP PLEASE nenndjdjxididnnd
Answer:
b.) -4
Step-by-step explanation:
You can subtract 9 from -5 to get -14. then when you add 10 to that, you will get -4.
The ages of the members of a volunteer group are shown below.
13, 14, 14, 14, 15, 15, 15, 16, 16, 21, 23
Which box and whisker plot best represents these data?
Step-by-step explanation:
here it is. ...............
I need help with this please help me out
Answer:
A and E
Step-by-step explanation:
hope that helps
Given the side lengths, determine whether the triangle is acute, right, obtuse, or not a triangle.
3, 9, 10
A Line Passes Through The Point (5,-2) and has a slope of (2,-5)
Answer:
y = x -7
Step-by-step explanation:
y2 - y1 / x2 - x1
-5 - (-2) / 2 - 5
-3/-3
1
y = x + b
-2 = 5 + b
-7 = b
y = -7
y = x -7
Plz help me!!
Identify the domain and range of each function
Answer:
Does this help I hope it does :D
How to find the domain and range of a function?
Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
Step-by-step explanation:
Plzzz help me, like plzzz
Answer:
y = 28
Step-by-step explanation:
28 = y
28 = 28
the angles are equal to each other because they are vertical angles
50 POINTS: Please help thank you so much!! (Image attached) The polygons are similar. Find the values of the variables.
I know from the answer key that the answers are x=
3 \sqrt{10}310
and y=
2 \sqrt{10}210
but I'm not sure how to get there...
Answer:
x = 3/5√10
y = 2√10
Step-by-step explanation:
using the Pythagorean theorem:
y² = 7² - 3² = 49 - 9
y² = 40
y = 2√10
3/4.5 = y/5x
4.5y = 15x
substitute for y:
4.5(2√10) = 15x
15x = 9√10
divide both sides of the equation by 15:
x = (9√10)/15 = 3/5√10
help me pls asap its to hard my brains about to explode
Answer:
1. c = 5.75b + 25
2. y = -1/3 + 5
3. y = -1/2 + 5
4. y = I can't tell what the numbers are from the photo, but (B) will be where the line is on the y axis of the graph.
Y = MX + (B)
Edit: Okay assuming the graph is going in the directions by one, meaning 1, 2, 3, or -1, -2, -3, and not any other sequence.
The answer for question will be y = 1/2x -1
Can someone solve this with explaining it
Answer:72
Step-by-step explanation:
72+37=109
180-109=72
I IS MATH
Answer:
72°+37°+x°=180°(being exterior angles)
109°+x°=180°
x°=180°-109°
x°=71°
what is the midpoint of the line segment with endpoints (-5.5, -6.1) and (-0.5, 9.1)?
Answer:
(-5/2, 3/2)
Step-by-step explanation:
[(-5.5+.5)/2, (9.1-6.1)/2)} = (-5/2, 3/2)
Select all the true sentences!!!
Answer:
the second one and third one
Step-by-step explanation: