The probability that the dart lands within the dartboard given the area of the dartboard and the square is 78.6%.
What is the probability?
Probability is the odds that an event would happen. The odds the event occurs is 1 and the probability that the event does not occur is 0.
The probability that the dart lands within the dartboard = area of the dartboard / area of the square
25π / 100
(25 x 3.14) / 100 = 78.6%
To learn more about probability, please check: https://brainly.com/question/13234031
#SPJ1
Answer:78.5 is the answer
Step-by-step explanation:
I WILL MARK BRAINLIEST
(The question is number 2)
Answer: A
Step-by-step explanation:
so, i' m doing my homework and i came across this question and i was confused...so can u please help me out, the person that gives me the MOST DESCRIBED answer will get Brainliest!! <3
Answer:
20 22 28 32 33 65 159
median =32
mean= 51.285714285
Will a 12-inch ruler fit in a box that is a right rectangular prism with a width of
5 inches, a length of 10 inches, and a height of 3 inches? Explain your answer
Answer:
The Ruler won't fit.
Step-by-step explanation:
Remark
The way this is traditional done is to find the hypotenuse of 5 and 10 inches and use this result with the height. If that does not work, then other combinations can be used.
Hypotenuse (10 and 5 )
Formula
c^2 = a^2 + b^2
Givens
a = 10
b = 5
Solution
c^2 = 10^2 + 5^2 Expand
c^2 = 100 + 25 Add
c^2 = 125
Now use the Pythagorean Theorem a second time.
z^2 = x^2 + y^2
x^2 = 125
y^2 = 3^2
z^2 = 125 + 9
z^2 = 134
This is not large enough. A ruler is 12 inches long which would mean that z^2 should come to 144. I don't think any other combination is going to do much better.
In fact looking at it more closely all combinations will give z^2 = 134.
pls answer this bc i need help with this
Answer:
A third degree or cubic polynomial with three terms. The constant term is -1/7, the leading term is -10x³ and the leading coefficient is -10
need help fast. please.
Answer:
octagon; not regular
Step-by-step explanation:
This shape is an octagon because it has 8 sides (hence "oct") and it is irregular because not all the sides are of equal length and it does not look like a regular octagon..
Hope this helps!
Answer:
octagon; non regular
Step-by-step explanation:
because it have unequal sides and unequal angles.
y = −2x + 6 and y = 4x solution
Answer:
x=1 y=4
(1,4)
Step-by-step explanation:
Frank lost 3 pounds per week for 19 consecutive weeks then 5 pounds in the 20th week which represent his total change in weight
Answer:
5 pounds
Step-by-step explanation:
Carry on learningHow do you write 170% as a decimal?
Answer:
it is 1.7 hope it helps
The slope-intercept form of the equation of a line that passes through point (-2, -13) is y= 5x-3. What is the point- slope form of the equation for this line?
A y-13= 5(x-2)
B y+13= 5(x + 2)
C y-2=5(x - 13)
D y+2=5(x + 13)
Answer:
B
Step-by-step explanation:
y-y1=m(x-x1)
y+13=5(x+2)
10 points
e following numbers are placed on a number line. Which of the following best
sents point A?
B.D
to
-2
-1
7
H. 2.
7
G. -1-
1
№.
r
Answer:
G
Step-by-step explanation:
really look at the position of point A on the number line.
it is a little bit to the right of -2, but clearly to the left of -1 and especially 0.
so, A must be negative.
that eliminates already H and J.
remember, that e.g. -2 < -1.
so, seemingly "adding" something to the description of a value of a negative number makes that negative number even smaller.
-1 7/8 is for example NOT the same as -1 + 7/8.
it is the same as
-1 - 7/8 = -1 7/8
so, -1 7/8 is indeed smaller than -1.
but it is still larger than -2 (e.g -1 8/8 = -2).
therefore, only G makes sense.
what is this for 2nd grade math. 247+?=673
Answer:
426
Step-by-step explanation:
Subtract 247 from 673 to get 426
Answer:
426
Step-by-step explanation:
673
-247
_____
426
please helpppppppppppppp
Answer:
it is d because a budget is when u set an amount to spend. there for you be safe in a sertint amount.
y-b=m(x-a) solve for m
Answer:
[tex]m=\frac{y-b}{x-a}[/tex]
Step-by-step explanation:
Considering no values were supplied, the most we can do here is rearrange the equation to get m on its own.
In the equation y - b = m(x - a), since (x - a) is multiplicative of m, we can divide this value to remove it from m's side. This leaves us with:
[tex]m=\frac{y-b}{x-a}[/tex]
Answer:
Step-by-step explanation:
To solve y-b=m(x-a) for m, divide both sides of this equation by (x - a):
y - b
m = ---------------
(x - a)
Tanelle is cutting out a paper banner as shown in the image. The entire piece of paper is 8 feet long and she is cutting a circle with a 1 foot diameter out of each of the 4 sections. (The circles are hemispheres, AKA half circles)
About how much paper will she need? Use 3.14 for pi and show your work.
Answer: 4.71
Step-by-step explanation:
Can some help?! Please and thank you
Answer:
measure of angle EFG = 139°
measure of angle IFH = 49°
Since angles DEF and EFG are supplementary:
[tex]2x + 3 + 6x + 25 = 180[/tex]
[tex]8x + 28 = 180[/tex]
[tex]8x = 152[/tex]
[tex]x = 19[/tex]
So the measure of angle EFG is
6(19) + 25 = 114 + 25 = 139 degrees, and the measure of angle DFE is 41 degrees.
Angles DFE and GFH are vertical, so angle GFH measures 41 degrees.
Angles GFH and IFH are complementary, so angle IFH measures 49 degrees.
Me pueden ayudar con el procedimiento?
24x+7=13
Answer: x = 1/4
Step-by-step explanation:
Lo primero que harías es restar 7 de ambos lados de la ecuación debido a tu propiedad de igualdad, que te permite hacer esto.
24x+7=13
-7 -7
24x=6
Ahora lo que harás es dividir ambos lados entre 24 para que puedas aislar x.
24x=6
/24 /24
x=6/24
Finalmente, puedes simplificar la fracción dividiendo el numerador y el denominador por 6.
x=6/6 / 24/6
x=1/4
What is the equation for the graph please help me ill give 20 pt
Answer:
y = 9x
Step-by-step explanation:
Answer:
4.5x OR 9/2x
Step-by-step explanation:
We know this is a lineasr equation isnce it is a straight line and goes by a slope factor.
We know that for every change in 9 on the y axis, there is a change of two on the x- axis. This slope is now 9/2
The equation can be 9/2x OR 4.5x depending on whether your teacher will accept decimal answers or fractional answers.
The Graph below shows the height h in feet of a ball t Second after it is thrown. The passes the ball is represented by the equation h=-t^2+8t please use the graph to answer the question what time is the ball increasing in height I will give BRAINLIEST
Find the area of the triangle.
Answer:
10 Square feet or square meter
Step-by-step explanation:
Area of a triangle = bh / 2
b represents the base which is 4
h represents the height which is 5
bh / 2 = 4 × 5 / 2
Area = 20 / 2
Area = 10
:. The Area of the triangle is 10 square feet or square meter
What is the volume of the triangular prism?
Need help ASAP! Please
Answer:
1
Step-by-step explanation:
Which equation represents the slope-intercept form of the line below!
5-
y-intercept = (0.-5)
slope = 1
O A. y=5x- *
O B. y=+*+5
O C. y=-x-5
O D. y = 5x + 1
Find the value of x.
Answer:
51°
Step-by-step explanation:
to find x, note that the sum of angles in a triangle is equal to 180°
x+ 63° +66° = 180° ( sum of angles in a triangle.)
x+129° = 180°
x= 180-129 = 51°
x= 51°
hope this helps. please rate and mark brainliest!!!!Which statement is true about the box plot? the youngest age is 7. it is skewed right. more of the children were close to 12 years old than 6 years old. half of the children were between 6 and 9 years old.
The statement that is true about the box plot is that More of the children were close to 12 years old than 6 years old.
What is box plot?A box plot is known to be a kind of plot that shows at least five-number that acts as the summation of all the set of a given data.
Conclusively, in the case above, the box plot is said to be showing the a lot of children whose age are close to 12 years old more than those who are 6 years old.
Learn more about box plot from
https://brainly.com/question/14277132
Answer:
The answer is C
Step-by-step explanation:
Kelsey has $100 in an account. The intrest rate is %11 compounded annually. To the nearest cent, how much will she have in 2 years
[tex]~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$100\\ r=rate\to 11\%\to \frac{11}{100}\dotfill &0.11\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{annually, thus once} \end{array}\dotfill &1\\ t=years\dotfill &2 \end{cases} \\\\\\ A=100\left(1+\frac{0.11}{1}\right)^{1\cdot 2}\implies A=100(1.11)^2\implies A=123.21[/tex]
What is the volume of the cylinder shown below?Use 3.14 as an approximation for π.
A. 314 in³
B. 1,256 in³
C. 5,024 in³
D. 5,625 in³
Find the area of the circle ( top)
Area = Pi x r^2 = 3.14 x 8^2 = 3.14 x 64 = 200.96 square inches.
Volume = area of top x height
Volume = 200.96 x 25 = 5,024 in^3
Answer: C. 5,024 in^3
Answer:
C
Step-by-step explanation:
What is the least common denominator of 1/6 and 11/12?
Answer:
12
Step-by-step explanation:
1/6 = 2/12 11/12 = 11/12
Answer:
12
Step-by-step explanation:
6 =3×2
12=3×2×2
Least common denominator = 3×2×2 = 12
A pond has a minnow population of 20000 that is increasing at a rate of 5%
per year. The minnows' algae food supply is decreasing so that it supports
750 less minnows each year. How is the population of minnows growing,
and how is the supply of algae declining?
A cone has a height of 17 centimeters. What is its volume? Use n 3.14
Answer:
444.83
Step-by-step explanation:
volume of a cone is given by the formula pi × r^2 × h × 1/3
by implementing the formula we get the answer which is 444.83
make sure to ask if you need any further guidance :)
Increase a monthly salary of $2925 by 7.2%.
Answer:
Step-by-step explanation:
2925+ 7.2% of 2925
2925+0.072*2925
2925+210.60
=$3135.60(increased salary)
Answer:
$3135.6
Step-by-step explanation: