a dog is leashed 48 feet to the corner of a house.howmuch running area does the dog have?
Answer:
The dog has 1357.5 square feet of running space.
Step-by-step explanation:
48 feet is the diameter of the circle in which the dog can run, minus 1/4 of the total circle (assuming the dog can not run through walls).
The formula of how to find the area of a circle is...
A = π r²
A stands for area, pi(π) is 3.14, and r means radius.
Radius is half of the diameter, so the radius would be 24 feet. Let's plug those numbers into the formula:
A = π x 24²
A = π x 576
A = 1809.56 square feet
Now, we have to subtract 1/4 of 1810 (rounded up).
1810 times 0.75 = 1357.5 feet.
I hope this helps you! :-)
(this is all the points I'm able to give) Find the surface area of the composite figure.
SA = [ ? ] cm^2
Answer:
{x}^{2}+5x+6
x
2
+5x+6
Step-by-step explanation:
Find the maximum value of y = -x^2 + 6x + 5
Answer:
D
Step-by-step explanation:
The maximum value is the y- coordinate of the vertex
Given a quadratic in standard form , y = ax² + bx + c ( a ≠ 0 )
Then the x- coordinate of the vertex is
x = - [tex]\frac{b}{2a}[/tex]
y = - x² + 6x + 5 ← is in standard form
with a = - 1 and b = 6 , then x- coordinate of vertex is
x = - [tex]\frac{6}{-2}[/tex] = 3
Substitute x = 3 into the function for y- coordinate of vertex
y = - 3² + 6(3) + 5 = - 9 + 18 + 5 = 14
maximum value is 14 → D
PLEASE HELP FAST!!!!!!!!!! i need asnwers quick
Answer:
Option A
The volume of prism is, [tex]180^{3}[/tex]
Step-by-step explanation:
From the given figure, we have
The length of the triangular prism is 6 units.
Since in the triangular cross-section we have the base (b) equals 5 units and the height (h) equals 12 units.
Using Volume of triangular prism formula: - A triangular prism whose length is l units, and whose triangular cross-section has base b units and height h units, then,
Volume(V) of the triangular prism in the cubic unit is given by;
[tex]V=\frac{1}{2}bhl[/tex]
Putting the values of [tex]l=6[/tex] unit, b=5 unit and h = 12 unit.
⇒ V = 1/2 × 5 × 6 × 12
on solving we get;
[tex]V=180^{3}[/tex]
therefore, the volume of the prism is [tex]180^{3}[/tex].
(brainliest would really help, thanks >:3)
the cylindrical part of an architectural column has a height of 320 cm and a diameter of 30 cm. find the volume of the cyndrical part of the coulmn . use 3.14 for and round your answer to the nearest cubic centimeter if needed.
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Answer:
hihi
Step-by-step explanation:
Answer:
inspiringwords love it so much
Step-by-step explanation:
LO bisects &NLM, LM= 22, NO = 6, and LN= 14. What is the approximate value of x?
x= 3.8
x=9.4
x=51.3
x= 73.3
Answer:
9.4
Step-by-step explanation:
Given :
LM= 22, NO = 6, and LN= 14 ; MO = x
Since O bisects the triangle ;
LN / NO = LM / MO
14 / 6 = 22 / x
Cross multiply :
14 * x = 22 * 6
14x = 132
Divide both sides by 14
14x/14 = 132 / 14
x = 9.428
x = 9.4 ( 1 decimal place)
To those who can make a poem about math, please help me with this. I really need it right now but please answer it correctly. :(
Directions: Write a poem using the following words in the box.
Function
Range
Relation
Vertical Line
Imaginary
Domain
Variable
not Function
Thank you in advance!
Answer:
Poem:
Function is binary relation of two sets
have a single output but
not Function is having no function
have multiple output.
Range is a function refer to two closely concepts
but
Domain is a set of possible input values with concepts.
All the function are relation but
not all relation are function.
Relation is a collection of ordered pair but
imaginary is a collection of complex number written in imaginary unit.
Vertical line is parallel to y-axis but
horizontal line is parallel to x-axis.
calculate the lateral area and volume of a truncated cone of radii 10cm and 12cm and a slant height of 15cm
Answer:
The lateral surface is 212
Step-by-step explanation:
Lateeal surface area is = Ph
12+12+10+10(15)=212
To the nearest tenth, what is the length of the hypotenuse of a right triangle whose legs are 9 centimeters and 14 centimeters
can anyone solve this?
Answer:
3×0+1=1
Step-by-step explanation:
i hope that helps
#CarryonlearningConsider the conversion of the speed 156 feet per second to kilometers per hour. Which TWO statements are correct? A) 156 ft/s = 11,232 in/min B) 156 ft/s = 112,320 in/min Eliminate C) 156 ft 1s x 1min 60s x 12in 1ft D) 156 ft 1s x 60s 1min x 1ft 12in E) 156ft 1s x 60s 1min x 12in 1ft
I NEED THE ANSWER ASAP
Answer:
If your doing it on usa tp and have a through e is b and e
Step-by-step explanation:
The two (2) statements that are correct about this conversion are:
B) 156 ft/s = 112,320 in/min
E) 156ft 1s x 60s 1min x 12in 1 ft.
Given the following data:
Speed = 156 feet per seconds.To convert the value of speed in feet per seconds to kilometers per hour:
What is speed?Speed can be defined as the distance covered by an object per unit time. Also, it is usually measured in meter per seconds (m/s).
Conversion:
1 ft/s = 1.09728 km/hr.
156 ft/s = X km/hr.
Cross-multiplying , we have:
[tex]X=156 \times 1.09728[/tex]
X = 171.1757 km/hr.
Note:
1 feet = 12 inches.
156 feet = [tex]156 \times 12[/tex] = 1872 inches.
Next, we would convert this value to inches per minute:
156 ft/s = [tex]1872 \times 60[/tex] = 112,320 inches per minute.
Therefore, the two (2) statements that are correct about this conversion are:
B) 156 ft/s = 112,320 in/min
E) 156ft 1s x 60s 1min x 12in 1 ft.
Read more on speed here: https://brainly.com/question/10545161
www-k6.thinkcentral.com/wwtb/api/viewer.pl
Personal Math Trainer Lesson 5.5 Share and Show - Assessment
2
A geologist visits 90 volcanoes in Alaska and California.
What if 80% of the volcanoes were in California? How many volcanoes would the geologist have visited in
California and how many in Alaska?
The geologist would have visited
volcanoes in California and
volcanoes in Alaska.
What is the value of b on the number line below? A number line from 0 to 1 showing fourths. There is a dot labeled b that is halfway between one half and three fourths.
Answer:
B is 5/8
Step-by-step explanation:
Note: 4/8 = 1/2 and 6/8 = 3/4
How many real solutions does the quadratic equation below have?
y = 2? + 5x + 10
Answer:
their are 2
Step-by-step explanation:
help worth 50 points
Answer:
it is an outlier !!!!!
Classify the triangle by its sides and angles.
los monitores que están fabricando estan apoyados en un soporte triangular, si el monitor mide 50 cm y debe tener una altura de 30cm ¿cuanto mide la base del soportre?
Answer:
La base del soporte mide 58.3 cm.
Step-by-step explanation:
Dado que los monitores que están fabricando están apoyados en un soporte triangular, si el monitor mide 50 cm y debe tener una altura de 30cm, para determinar cuánto mide la base del soporte se debe realizar el siguiente cálculo utilizando el teorema pitagórico:
50^2 + 30^2 = X^2
2,500 + 900 = X^2
3,400 = X^2
√3,400 = X
58.30 = X
Por lo tanto, la base del soporte mide 58.3 centímetros.
The Jones family is expecting another baby. They have a 7 year old
boy and a 3 year old boy. What is the probability of having a girl?
Answer:
50%
Step-by-step explanation:
it is always 50%
the probability would not change even if you had 100 boys in a row
Perimeter, Area, and Volume
What is the volume of a
rectangular prism that has a
height of 6 inches, a length
of 2 inches, and a width of 7
inches?
Answer:
84
Step-by-step explanation:
LengthxWidthxHeight.
6x2x7=84
Explain how to use a net to find the surface area of a prism
ANY ABSURD ANSWERS WILL BE REPORTED IMMEDIATELY
Answer:
use a net to fin surface area of a prism by multyplying 10 to the power of 50
Step-by-step explanation:
Answer:
To find the total surface area of a prism, you need to calculate the area of two polygonal bases, i.e., the top face and bottom face. And then calculate the area of lateral faces connecting the bases. Add up the area of the two bases and the area of the lateral faces to get the total surface area of a prism.
Step-by-step explanation:
To find the whole value of X, you should
I will mark you :)
Isolate the variable x and bring it on one side
then solve the equation
Hope this helps
An Olympic-size swimming pool is approximately 50 meters long by 25 meters wide. What distance will a swimmer travel if they swim from one corner to the
opposite?
type your answer...
meters
Answer:
56m
Step-by-step explanation:
Diagram:-[tex]\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\qbezier (0,0)(0,0)(5,0)\qbezier (0,0)(0,0)(0,3)\qbezier (0,3)(0,3)(5,3)\qbezier (5,3)(5,3)(5,0)\qbezier (0,3)(5,0)(5,0)\qbezier (0,0)(0,0)(5,3)\put (-0.4,-0.2){\sf D}\put (-0.2,3.1){\sf A}\put (5.2,3.1){\sf B}\put (5.2,-0.2){\sf C}\put (2.4,1){\sf O}\put (2,-0.4){\bf 50\:m}\put (-1,1.5){\sf 25\:m}\end {picture}[/tex]
Length=50m
Breadth=25m
Diagonal be x
It will form right angle triangle Like below[tex]\setlength{\unitlength}{1cm}\begin{picture}(6,5)\linethickness{.4mm}\put(1,1){\line(1,0){4.5}}\put(1,1){\line(0,1){3.5}}\qbezier(1,4.5)(1,4.5)(5.5,1)\put(.3,2.5){\large\bf 25m}\put(2.8,.3){\large\bf 50m}\put(1.02,1.02){\framebox(0.3,0.3)}\put(.7,4.8){\large\bf A}\put(.8,.3){\large\bf B}\put(5.8,.3){\large\bf C}\qbezier(4.5,1)(4.3,1.25)(4.6,1.7)\put(3.8,1.3){\large\bf $\Theta$}\end{picture}[/tex]
So
➝x^2=50^2+25^2
➝x=√(50)^2+(25)^2
➝x=√2500+625
➝x=√3125
➝x=55.9m
➝x=56m(approx)
Find the value of x and round to the nearest tenth.
Answer:
should be 1213
Step-by-step explanation:
27×27=728
22×22=485
729+485= 1213
help me plzzzzzzzzzzzzzzzzzzzzz
Answer:
A and B
Step-by-step explanation:
96% of 25
= [tex]\frac{96}{100}[/tex] × 25 ( per cent means out of 100 ) → A
= 0.96 × 25 ( divide 96 by 100 ) → B
Find the missing side or angle.
Round to the nearest tenth.
A=18°
B= 28°
b=100
a=?
Answer:
34 i think
Step-by-step explanation:
if the sum is 180 then
18+28+100+34
sorry if its wrong
1. Which point is located at (2,0)?
(1 point)
1
в 2
4
2
D
OA
Ов
Ос
Ор
The point which is located at (2,0) is A, the correct option is 1.
How to find the function which is used to make graph?
There are many tools we can use to find the information of the relation which was used to form the graph.
A graph contains data of which input maps to which output.
Analysis of this leads to the relations which were used to make it.
For example, if the graph of a function is rising upwards after a certain value of x, then the function must be having increasingly output for inputs greater than that value of x.
If we know that the function crosses x axis at some point, then for some polynomial functions, we have those as roots of the polynomial.
We are given that;
The coordinates = (2,0)
Now,
The coordinates of point A = (2,0)
The coordinates of point B = (0,2)
The coordinates of point C = (-2,0)
The coordinates of point D = (0,-2)
Therefore, by the graph the answer will be Point A.
Learn more about finding the graphed function here:
https://brainly.com/question/27330212
#SPJ2
HI could some one please help me I will give you BRAINLEST!!!!
Answer:
16
Step-by-step explanation:
PLEASE HELPPP I GIVE BRAINLIST
Gracie bought a bag of 70 marshminnows. She wants to divide them evenly among herself, Lilly, and Gilda. How many marshminnows will be left over after she has evenly divided them?