Answer:
21.98
Step-by-step explanation:
c=2*pie*r
2*3.14*3.5
21.98
approximate 22
:)
Can someone help me please
Answer:
3.5
Step-by-step explanation:
Please help thank you
Easy 5th grade math help giving free brainliest. please answer!!
Answer:
12
Step-by-step explanation:
3 ÷1/4= 12Answer:
12
Step-by-step explanation:
3 ÷ [tex]\frac{1}{4}[/tex]
Keep the first number, change the symbol, and flip the fraction. (KCF)
[tex]\frac{3}{1}[/tex] × [tex]\frac{4}{1}[/tex] Solve
[tex]\frac{12}{1}[/tex] or 12
Kaleb arranges the numbers and symbols to an expression that equals 16.What expression does he make? 3 15 21 ÷ -
Step-by-step explanation:
[tex]21 - 15 \div 3 \\ [/tex]
HELP ASAP PLEASE
FIND THE AREA OF THE FIGURE. ROUND TO THE NEAREST TENTH IF
NECESSARY.
8 mm
8 mm
A 164.5 mm2
B 106.7 mm2
C 89.1 mm2
D 64 mm2
Answer: 89.1
Step-by-step explanation: Firstly, for the square, you would multiply 8 by 8 which would result in 64. That is your first addend. Next, to find the area of the semicircle, you find the area of a whole circle, then divide by two. In this case, the area formula would be (pi)r^2. So, the radius would be 4, and in he formula that would end up with the answer being 50.24. Then, you divide by two. 25.1 (rounded to tenths) + 64 = 89.1.
Hope this helped!!
(50 points) Pls help ( I will report if you put random stuff or a link) pls do all of them if you can
Answer:
1. Isoceles and 40°(Acute)
2. Scalene and 110°(Obtuse)
3. Equilateral and 60°(Acute)
4. Isoceles and 45°(Right)
DONT GO WASTING YOUR EMOTIONS LAY ALL YOUR LOVE ON MEEEEE~~~~` DONT GO SHARING YOUR EMOTIONS LAY ALL YOUR LOVE ON MEEEEEEE DONT GO WASTING YOUR EMOTIONS LAY ALL YOUR LOVE ON MEEEE DONT GO SHARING YOUR EMOTIONS LAY ALL YOUR LOVE ON MEEEEEE DONT GO WASTING YOUR EMOTIONS LAY ALL YOUR LOVE ON MEEEEEEEEEEEEEE
Step-by-step explanation:
helo9ooooooo
thanks for freeeee points
Answer:
Umm..... no offense but do u need a docter or something?
Step-by-step explanation:
PLSSSSSS HELPPPPPPPPP
Answer:
y = 2x
Step-by-step explanation:
the answer is rise over run, the rise is 4 the run is 2 4/2 is 2. Slope is 2. Y intercept is zero. y = 2x
which ratio is equal to 1 1/3 :2
imagine a soccer coach designs the work out and says that for every mile you run you'll have to do 4 push ups. Miles and push ups are in a ratio of 1:4. If you run 2 miles, you'll have to do 8 push ups. If you run 6 miles , you'll have to do 24 push ups. The ratios 2:8 and 6:24 are equivalent to 1:4. When you reduce them by dividing by the greatest common factors, you'll get 1:4.
Simplify the ratio 5:35
A. 1:7
B.1:6
C.5:7
D.5:6
Question 2 of 43
What is the volume of this composite solid?
2 m
4 m
7 m
2 m
2 m
A. 58 cubic meters
Answer:
8 + 56 = 64
Step-by-step explanation:
Even if they dont give the third given length you can obviously see its a cube so all lengths are equal so multiply 2 by itself 3 times to get 8. Then the left figure will be multiplied like this: 7 x 2 x 4 = 56. Then you add them up to get 64.
PLSS ANSWEER ILL GIVE BRAINLIEST
pls explain how to solve the equasion.
Answer:
there does not seem like a picture so I dont know the answer
Six friends went to a baseball game. The price for admission per person was $x. Three of the friends bought a hot dog for $3. Write and simplify an expression that represents the total cost
Answer:
y=6x+9
Where y is the total cost, x is the price for admission, 6 is the number of friends, and 9 is the amount spent on hotdogs.
High School
Pam finds the inverse of some linear functions. She notices a pattern when doing so. She makes the following claim:For any linear function y = cx + d such that y is a function of x, c#0, and d#0, its inverse function can be expressed
as y = x-d.
Part A
Determine a linear function in the form y = cx + d that supports Pam's claim. Enter your answer in the first
response box.
Part B
Determine a linear function in the form y = cx + d that refutes Pam's claim. Enter your answer in the second
response box.
Answer:
C(X,Y)(a,b)=1−C(s(X),t(Y))(a,1−b).
Step-by-step explanation:
Let's introduce the cumulative distribution of (X,Y), X and Y :
F(X,Y)(x,y)=P(X≤x,Y≤y)
FX(x)=P(X≤x)
FY(y)=P(Y≤y).
Likewise for (s(X),t(Y)), s(X) and t(Y) :
F(s(X),t(Y))(u,v)=P(s(X)≤u
t(Y)≤v)
Fs(X)(u)=P(s(X)≤u)
Ft(Y)(v)=P(t(Y)≤v).
Now, First establish the relationship between F(X,Y) and F(s(X),t(Y)) :
F(X,Y)(x,y)=P(X≤x,Y≤y)=P(s(X)≤s(x),t(Y)≥t(y))
The last step is obtained by applying the functions s and t since s preserves order and t reverses it.
This can be further transformed into
F(X,Y)(x,y)=1−P(s(X)≤s(x),t(Y)≤t(y))=1−F(s(X),t(Y))(s(x),t(y))
Since our random variables are continuous, we assume that the difference between t(Y)≤t(y) and t(Y)<t(y)) is just a set of zero measure.
Now, to transform this into a statement about copulas, note that
C(X,Y)(a,b)=F(X,Y)(F−1X(a), F−1Y(b))
Thus, plugging x=F−1X(a) and y=F−1Y(b) into our previous formula,
we get
F(X,Y)(F−1X(a),F−1Y(b))=1−F(s(X),t(Y))(s(F−1X(a)),t(F−1Y(b)))
The left hand side is the copula C(X,Y), the right hand side still needs some work.
Note that
Fs(X)(s(F−1X(a)))=P(s(X)≤s(F−1X(a)))=P(X≤F−1X(a))=FX(F−1X(a))=a
and likewise
Ft(Y)(s(F−1Y(b)))=P(t(Y)≤t(F−1Y(b)))=P(Y≥F−1Y(b))=1−FY(F−1Y(b))=1−b
Combining all results we obtain for the relationship between the copulas
C(X,Y)(a,b)=1−C(s(X),t(Y))(a,1−b).
Which reason justifies the statement below?
If AB + BC = AC and AC = EF + FG,
then AB+BC= EF+FG
Ill give brainless if answered fast
segment addition postulate
sum is the same
Two different formulations of an oxygenated motor fuel are being tested to study their road octanenumbers. The variance of road octane number for formulation 1 is ı2 = 1.5, and for formulation, 2it is ı2 = 1.2. Two random samples of size n1 = 15 and n2 = 20 are tested, and the mean roadoctane numbers observed are x1 = 89.6 and x2 = 92 5. Assume normality. Find the 95%confidence interval for the difference in the mean octane number.
Answer:chomai
Step-by-step explanation:chomai
Pls help me on this problem
Answer:
The Answer for that is 100
The midsegment of AABC IS IM. What is the length of AC if IM is 12 inches
long?
A. 6 inches
B. 15 inches
C. 30 inches
D. 24 inches
Answer:
D. 24 inches
Step-by-step explanation:
the answer is 24 inches
What is the simplified form of the following expression?
RootIndex 3 StartRoot StartFraction 4 x Over 5 EndFraction EndRoot
StartFraction RootIndex 3 StartRoot 4 x EndRoot Over 5 EndFraction
StartFraction RootIndex 3 StartRoot 20 x EndRoot Over 5 EndFraction
StartFraction RootIndex 3 StartRoot 100 x EndRoot Over 5 EndFraction
StartFraction RootIndex 3 StartRoot 100 x EndRoot Over 125 EndFraction
Answer:
c StartFraction RootIndex 3 StartRoot 100 x EndRoot Over 5 EndFraction
Step-by-step explanation:
Answer:
Step-by-step explanation:
C. [tex]\sqrt[3]{100}[/tex]x/5
The length of a square decreases by 1 inch. How does the perimeter and area change ?
Answer: it will not be a square anymore.
Step-by-step explanation:
Squares are the same lenghts all the way around. if i take away 1 inch it wont be that way! hope this helps :)
Add. Write the sum in simplest form.
5/9 + 1/9 =
Answer:
6÷9 this is the right answer
Answer:
2/3
Step-by-step explanation:
[tex]\frac{5}{9} + \frac{1}{9} = \frac{6}{9}\[/tex]
[tex]\frac{6/3}{9/3} = \frac{2}{3}[/tex]
simplify your answer should contain only positive exponents
(3x^2)^4
Answer:
81x^8
Step-by-step explanation:
i hope this helps :)
Evaluate the logarithm
log10(1,000,000)
Answer:
6
Step-by-step explanation:
[tex]log_{10} (1,000,000) \\ \\ = log_{10} (10^{6} ) \\ \\ = 6log_{10} (10) \\ \\ = 6 \times 1 \\ ( \because \: log_{10} (10) = 1) \\ \\ = 6[/tex]
What are to numbers that multiply to make 18 but add up to negative 9
Answer:
I think 3 and 6
Step-by-step explanation:
The Lcm of 4,9 what is that
Answer:
36
Step-by-step explanation:
Answer:
36
Step-by-step explanation:
A Taxi cab costs $1.50 for the first mile and $0.75 for each additional mile. Which equation could be solved to find how many miles you can travel for $10, given that “x” is the number of additional miles?
Answer:
x=11.333333
Step-by-step explanation:
1.5+.75x=10
subtract 1.5 from both sides.
1.5+.75x-1.5=10-1.5
.75x=8.5
divide .75 on both sides
.75x.75=x
8.5/.75=11.333333
Explain how to use the coordinates and absolute value to find the distance between points at (3, –7) and (3, 2).
Answer:
Using the formula for the distance between two points, which is generated using coordinates and absolute value, we find that the distance between these two points is of 9 units.
Step-by-step explanation:
Distance between two points:
Suppose that we have two points, [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex]. The distance between them is given by:
[tex]D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
This formula is generated using coordinates and absolute value.
In this question:
(3,-7) and (3,2). So
[tex]D = \sqrt{(3-3)^2+(2-(7))^2} = \sqrt{81} = 9[/tex]
The distance between these two points is of 9 units.
Which of the following graphs has range has y < 0 ?
Answer:
A
Step-by-step explanation:
A range of y<0 means the graph will be completely under the x-axis.
What are the zeros of the function defined by the polynomial
x2 + 7x+12?
Answer:
x = -4 and -3
Step-by-step explanation:
factors to (x+4)(x+3)
to zero them is -4 and -3
Please mark me brainliest to help me get Ace rank
i need help with the equation (11) - 2.
Answer:
it's technically 9 because it's the same as 11-2