Answers
Answer:
A= 28.27 ft
Step-by-step explanation:
The unshaded area is a circle.
the formula for the area of a circle is
A= pi x r^2
A= pi x 3^2
and that all comes out to 28.27 ft
you have a lot of these hmm
answer
28.27
Step-by-step explanation:
formula is
pi times r squared
so
r times r
then multiply that with pi
so
r is 3 (halfway through the circle)
so
3 x 3 which is 9
then
multiply 9 with pi
pi is 3.14
so
9 times 3.14
which is
28.27
Related Questions
Classify this triangle by its sides.
Answers
Answer:
isosceles but not equilateral
stay safe healthy and happy.Answer:
It has two of its sides equal in length.
So the Answer is ISOSCELES BUT NOT EQUILATERAL
I need help on this equation
Answers
Angle abc is 90 and half of that is 45 degrees
what is the range for 25,25,21,28,37,26
Answers
Answer:
16 is the range
Step-by-step explanation:
First, arrange the numbers from least to greatest.
21, 25, 25, 26, 28, 37
Then, subtract 21 (smallest number) from the 37 (biggest number).
37 - 21 = 16
So, the range is 16
Have a wonderful day!
Determine whether the triangles are similar. If they are, write a similarity statement. Explain your reasoning.
Answers
Answer:
yes
Step-by-step explanation:
angle XZY = GHF (given)
zxy =48° And ghf =48°
same no of angle are equql
At cracker barrel there are 15 side items to choose from. You order a variety plate that consists of 5
sides. In how many different ways can you choose your plate?
Answers
Answer:
3003
Step-by-step explanation:
It is going to be 15C5
The product of -3 and -7 is positive.
True False
Answers
Answer:
True ☑
Step-by-step explanation:
[tex] - 3 \times - 7 \\ = {}^{ + } 21[/tex]
Algebra Word Problems
A group of 8 friends share a large cherry pie. The
pie costs $34.00. The 8 friends split the bill
individually. How much does each friend pay?
Write an equation and then solve it to determine
how much each friend pays.
Answers
34 ÷8=4.25
14. Find the length of the unknown leg of the right triangle. 12.75 37.25 ?
Answers
Answer:
35
Step-by-step explanation:
We can assume the longer side is the hypotenuse because it is significantly longer than the other side.
From there, we can do Pythagoreans Theorem.
a^2+b^2=c^2
where can is the hypotenuse.
(12.75)^2+ b^2 = (37.25)^3
162.5625 + b^2 = 1,387.5625
-162.5625 -162.5625
b^2= 1,225
square root both sides.
b= 35
Nadine has a plastic container in the shape of a prism that is filled with beads. The container has a length of 6 inches, a width of 8 inches, and a height of
5 inches
The container has a crack, so she needs to move all of the beads to new containers that are also rectangular prisms. Determine which sets of containers she could use for
the beads.
Select Yes or No for each set of containers.
Answers
Answer:
BTW C= containers and AC = area of all the containers all together.
Step-by-step explanation:
So first off you calculate the area of the container that had a crack so its
Width X Length X height | 6 x 8 x 5 = 240
So then you look at the possible answers and then calculate the area of those plastic containers. So then you start with the first one and it would be like this
First possible answer: 3 and 1/3 x 6 x 5 = 100 x 3c = 300ac
Second possible answer: 2 and 1/4 x 4 and 3/4 x 6 = 64.125 x 4c = 256.5ac
Third possible answer: 3.5 x 6.5 x 6 = 136.5 x 2c = 273ac
Fourth possible answer: 3 and 1/2 x 3 and 1/4 x 5 = 56.875 x 5c = 284.375ac
Hopefully this will help you find your answer!! I tried my best!! Please give brainly!!
Ronnie collects horseshoes and hand grenades and places
them in bags inside his room. One bag has 3 horseshoes and 7
grenades and weighs 32 pounds. Another bag contains 6
horseshoes and 2 grenades and weighs 22 pounds. Define the
variables for this problem, write a system of equations and
then find out how much 1 grenade weighs.
Answers
Answer: 3.5 pounds
Step-by-step explanation:
3 s + 7 h = 32 s = shoes h= hand grenades
6 s + 2 h = 22 Multiply first equation by -2 and add to second equation to get :
-12 h = -42
h = 3.5 pounds
sorry if this was late
647. One-sixth of a certain number is four more
than one-twelfth the number. Find the number. a. 6 b. 18 C. 36 d. 48
d. 40.
Answers
Step-by-step explanation:
let number be x
1/6x - 1/12x= 4
1/12x=4
cross multiply
x= 12 x 4
x= 48
A school eacher took some student to the amusement park. 1/2 of them has 3 rides on the merry-go-round. 3/5 of the remainder had two rides and the rest of the children had one ride. If 8 students had one ride. How many students did she take to the amusement park?
Answers
Answer:
40 students
Step-by-step explanation:
Total students in the amusement park = x
Students who had 3 rides = 1/2x
Remainder = x - 1/2x
= 1/2x
Students who had two rides = 3/5 of 1/2x
= 3/5 * 1/2x
= 3/10x
Students who had one ride = 8 students
x = 1/2x + 3/10x + 8
x = (5x+3x) / 10 + 8
x = 8/10x + 8
x = 4/5x + 8
x - 4/5x = 8
(5x-4x) / 5 = 8
1/5x = 8
x = 8 ÷ 1/5
x = 8 × 5/1
x = 40 students
Total students in the amusement park = x = 40 students
...............................................
Answers
Step by step solution: See photo
what is AC? please help
Answers
Add the two angles
Help Me And If ITs Right Ill Give Brainliest to you
Answers
Answer: I thınk so aswer ıs B
Step-by-step explanation:
Which graph represents the solution of y ≤ x2 – 1 and x > y2 – 3?
Answers
Step-by-step explanation:
The given inequalities are :
[tex]y\le x^{2}-1\ .....(1)[/tex]
And
[tex]x>y^{2}-3\ .....(2)[/tex]
We need to draw the graphs for inequalities (1) and (2).
Put the value of y from (1) in (2).
[tex]x>(x^2-1)^{2}-3[/tex]
The attached figure shows the required graph.
The unshaded portion of the graph represent the solution.
y ≤ x2 – 1 and x > y2 – 3
What is inequality?
Inequality can be define as the relation of equation contains the symbol of ( ≤, ≥, <, >) instead of equal sign in an equation.
[tex]y\leq x^2-1[/tex]
and [tex]x < y^2-3[/tex]
putting y in second equation
[tex]x < \left(\left(x^{2}-1\right)^{2}-3\right)[/tex]
now plotting the graph of the equation attached below
Thus The required graph represent the solution is unshaded portion of the graph
Learn more about inequality here:
brainly.com/question/14098842
#SPJ2
What is the answer and how do you get it?
Answers
Answer:
it would D, when you simplify both expressions, they get the same result which is 1024y^6
20% of what = 11 .........................................................
Answers
Answer:
20% of 55 is 11
Step-by-step explanation:
The Venn diagram shows the number of students playing instruments. How many students play both the guitar and
tuba?
A)7
B)8
C)15
D)64
Answers
Answer:
8
Step-by-step explanation:
Which table represents a nonlinear function?
Answers
Answer:C
Step-by-step explanation: When a table represents a nonlinear function, the rate of change is not constant. A wouldn't be the answer because the rate of change is always +10 (you would add 10 to get from -9 to 1; you would add 10 to get from 1 to 10) . It wouldn't be B because the rate of change is always -2, and the rate of change for D is always +3. For C, however, the rate of change is not constant all the way through (to get from 0 to 6, you would add 6, but to get from 6 to 16 you add 10).
Wait what about this one
Answers
Answer:
I believe it is 7/20
Step-by-step explanation:
If mZMPL = 630, find each measure.
J
K
Р
N
L
M
Answers
Answer:
m∠KPL = 90°
m∠NPM = 27°
m∠MPL = 63°
m∠JPK = 27°
m∠NPJ = 153°
Step-by-step explanation:
There's a 90° angle in m∠NPL so we can already identify the measure of m∠NPM which is 27° because 63° + 27° = 90° angle.
m∠MPL is GIVEN as 63° in the question!!!
and I'm pretty sure m∠JPK = m∠NPM which is 27°
m∠KPL is 90°. everytime you see a box around that angle, it means the angle measures 90°
Finally for m∠NPJ we add up all of the values that we already know minus the total measure which is 360°.
Explanation: total measure: 360°. 90° + 27° + 63° + 27° = 207.
360° - 207° = 153°
What is the range of the function f(x)=2x+4f(x)=2x+4 when the domain is {-2, 0, 3}?
A. {0, 4, 10}
B. {4.25, 5, 12}
C. {4.25, 4, 12}
D. All real numbers
Answers
A+B=25.6
A+C=41.6
B+D=25.6
C-D=19.2
Solve for A, B, C, and D.
Answers
Answer:
Step-by-step explanation:
Let's get some organization going here and number the equations:
1. A+B=25.6
2. A+C=41.6
3. B+D=25.6 and
4. C-D=19.2
First I am going to solve equation 1 to get new equation 5:
5. B=25.6-A (hold that for a sec) and then solve equation 2 to get new equation 6:
6. C=41.6-A
Now sub equation 5 into equation 3:
25.6-A+D=25.6 and
A-D=0 so
A=D. That's good. Now we move on:
Sub equation 6 into equation 4 to get
41.6-A-D=19.2. But since A = D:
41.6-D-D=19.2 so
41.6-2D=19.2 and
-2D=-22.4 so
D = 11.2 and so does A.
Now we will fill in to get B and C.
In equation 2, with A = 11.2:
11.2+C=41.6 so
C = 30.4.
For B, use the fact that D = 11.2 in equation 3:
B+11.2=25.6 so
B = 14.4
All in all:
A = 11.2
B = 14.4
C = 30.4
D = 11.2
Yikes!!
Solve this triangle
B=?
Answers
Answer:
i hope 67° is the answer .
-33 points!-
A card is drawn one at a time from a
well-shuffled deck of 52 cards. In 11
repetitions of this experiment, 1 king
is drawn. If E is the event in which a
king is drawn in the 11 trials, find the
experimental probability P(E).
P(E) = 1/?
Answers
====================================================
Explanation:
The experimental probability is a fraction of the form A/B
A = number of times a king shows up
B = number of trials conducted
In this case, A = 1 and B = 11.
-------------
Side notes:
1/11 = 0.0909 = 9.09% approximately
Contrast this with the theoretical probability of drawing a king, which is 4/52 = 0.0769 = 7.69% approximately
find the area of rhombus
Answers
Answer:
The Area of this would be 56
Step-by-step explanation:
The equation if A=PQ/2. so 7*16/2= 56
Hope this helps
Answer:
A = 224 units²
Step-by-step explanation:
The area (A) of a rhombus is calculated as
A = [tex]\frac{1}{2}[/tex] × d₁ × d₂ ( d₁, d₂ are the diagonals )
The diagonals of a rhombus bisect each other , so
d₁ = 16 + 16 = 32
d₂ = 7 + 7 = 14 , then
A = [tex]\frac{1}{2}[/tex] × 32 × 14 = 16 × 14 = 224 units²
You install 580 feet of fencing along the perimeter of a rectangular yard. The width of the yard is 144 feet. What is the length of the yard? ill give you brainliest
Answers
Answer:
the answer would be 146
Step-by-step explanation:
What is the surface area of the cone? Round to the nearest hundredth.
Answers
Step-by-step explanation:
A≈417.63 is your answer
What answer plz I need help
Answers
Answer:
is equal to what
Step-by-step explanation:
I need the rest of the equation