Answer:
84
Step-by-step explanation:
The different collections of fruit can he chooses are 210. Hence option C is correct.
What is the combination?The arrangement of the different things or numbers in a number of ways is called the combination.
Given that he has to buy three fruits and the total available fruits is 7 in number.
The different collections are:-
[tex]^7C_3=[/tex]7 x 6 x 5= 210
We can make 210 different collections to purchase 3 types of fruits out of 7 fruits.
Hence option C is correct.
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The answer plzzz :(((((
Answer:
530.66 m²
Step-by-step explanation:
Area of circle= π×radius²
So the radius is 26/2= 13
13×13=169
So 3.14×169 would be the area
3.14×169= 530.66
(And if you have to round to the nearest tenth it would be 530.7)
Hope this helps :)
The formula for the probability of something happening is
Answer:
i don't know
Step-by-step explanation:
maybe x=something happend
1/x
8.56
A. Right
B. Isosceles
C. Acute
D. Scalene
U
E. Obtuse
F. Equilateral
Answer:
its a right triangle
Step-by-step explanation:
because it has at least one right angle
Answer:
a right because it has kind of a 90 angle
Step-by-step explanation:
Find the value of x. If necessary, round your answer to the nearest tenth. O is the center of the circle. The figure is not drawn to scale.
12
9
O
5
12
оа
Oь
Oc
Od
15
9
Answer:
10.82
Step-by-step explanation:
6^2+9^2=x
36+81=117
Square root of 117 is 10.82
The value of the given side x in the given circle is 10.82.
We have given that,
If necessary, round your answer to the nearest tenth. O is the center of the circle. The figure is not drawn to scale.
What is the Pythagoras theorem?
[tex]side^2+side^2=hypotenous^2[/tex]
6^2+9^2=x^2
36+81=117
117=x^2
taking square root on both sides.
The Square root of 117 is 10.82.
Therefore the square root of the 117 is 10.82.
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PLEASE HELP! 3 questions if all answered correctly ill give you brainliest! Please help im asking very kindly!
Answer: 1. 26
2. 12.5
3. 20%
Step-by-step explanation:
Y=2x+3 and y=x+2 what is the x,y
Answer:
x=-1, y=1
Step-by-step explanation:
Answer:
( -1, 1 )
Step-by-step explanation:
To solve, graph the equations and find the point of intersection.
when graphed these equations intersect at (-1, 1)
To double-check and make sure it's correct, plug in a solve.
x = -1
y = 1
y = 2(-1) + 3
1 = 2(-1) + 3
1 = -2 + 3
1 = 1
y = x + 2
1 = (-1) + 2
1 = 1
if using the method of completing the square to solve the quadratic equation x^2-20x+24=0x
2
−20x+24=0, which number would have to be added to "complete the square"?
Considering the equation of the parabola in vertex form, it is found that a number of -100 would have to be added to complete the square.
What is the equation of a parabola given it’s vertex?The equation of a quadratic function, of vertex (h,k), is given by:
[tex]y = a(x - h)^2 + k[/tex]
In which a is the leading coefficient.
In this problem, the equation is:
[tex]x^2 - 20x + 24[/tex]
Placing it in vertex form, we would have:
[tex](x - 10)^2 + 24 + c[/tex]
Applying the square of the subtraction:
[tex](x - 10)^2 = x^2 - 20x + 100[/tex]
Hence, a number of -100 would have to be added to complete the square.
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Identify the area of the figure. HELP ASAP PLEASE!!!
Answer:
Match each wave characteristic to its description.
frequency
wavelength
amplitude
the number of cycles of a wave per second
arrowRight
the distance between adjacent crests or troughs
arrowRight
the height of a wave from its equilibrium position
arrowRight
help
Step-by-step explanation:
In a scale drawing of a house, 2 inches : 5 feet. The actual kitchen of the house will be 17 feet long. How long will the drawing of the kitchen be?
I think it's 5.2 feet :))))
Please do not send me something to download just give the answer plainly. Ill give u points and brainiest. ASAP
Answer and Step-by-step explanation:
As we can see by the given figure, we can cut out 2 rectangular prisms from this shape.
This gives us an easier time to find the volume. We will be using the volume formula for rectangular prisms: Length × Width × Height
The first prism has side lengths of:
Height = 6
Length = 11
Width = 7 (from the two 2's and the one 3 added together -- 2 + 2 + 3 = 7)
Let's multiply these values together.
6 × 11 × 7 =
66 × 7 =
462 -- First volume
The second prism has side lengths:
Height: 6
Length: 9
Width: 3
Let's multiply these values together.
3 × 6 × 9 =
3 × 56 =
168 -- Second volume
Now, we add together the volumes to get the volume of the composite figure.
168 + 462 = 630
The volume of the composite figure is 630 cubic feet.
#teamtrees #PAW (Plant And Water)
SOMEONE PLEAE ANSWER THIS I WILL LOVE YOU!
Answer:
cos(A) = 12/13
Step-by-step explanation:
There are several ways to remember trigonometric functions, but my personal favorite is:
SOH - CAH - TOA
Where Sin(angle) = Opposite/Hypotenuse
Cos(angle) = Adjacent/Hypotenuse
and Tan(angle) = Opposite/Adjacent
The opposite is the side of a triangle that does not form part of the angle. E.g. for angle A the opposite is 5, for angle B the opposite is 12.
The hypotenuse is the longest side of the triangle, or the opposite in relation to the right angle (signified here by the little red box in the bottom left).
The adjacent is the side that isn't the hypotenuse, but is still next to a given angle. E.g. the adjacent for angle A is 12, and the adjacent for angle B is 5.
The cosine of angle A is the adjacent of angle A divided by the hypotenuse. The side adjacent to A is 12, and the hypotenuse is 13. Therefore, the cosine of angle A is 12/13.
number 2 pls, asap! i need this for practice for finals
Answer:
C. a = 6
Step-by-step explanation:
Use the Pythagorean theorem
[tex]a^{2} + 8^{2} = 10^{2}[/tex]
[tex]a^{2}[/tex] + 64 = 100
[tex]a^{2}[/tex] = 36
a = 6
Would the graph showing the speed of a car over the course of time be a real example of a continuous function?
Answer:
where is the graph
Step-by-step explanation:
but off the top of my head
it would not be because the speed of a car has no relation to the course of time.
mrk me brainliest plzz
Question 16 of 43 The table shows the heights of 10 randomly selected fifth- grade students. Height (inches) 57 54 59 53 56 54 51 56 54 56 Based on the data, select the most reasonable prediction about the height of fifth-grade students. HELPPPPPPP MEEEEEE
it’s A thank me later
The most reasonable prediction of the height of fifth-grade students is 55.
What is mean/average?Mean is an average of values of a set. Arithmetic mean, geometric mean and harmonic mean are the type of mean.
Given that,
Height of 10 students in 5th grade are 57, 54, 59, 53, 56, 54, 51, 56, 54, 56.
To determine the height of 5th grade students,
find average of all the data,
average = total height of students / total number of students
= (57 + 54 + 59 + 53 + 56 + 54 + 51 + 56 + 54 + 56) / 10
= 550 / 10
= 55
The most reasonable prediction of the height of fifth-grade students is 55.
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What is 1 3/7 divided by 3 3/14 as a simplified fraction
the answer would be 4 9/14
4 9/14
Answer:
4 9/14
Step-by-step explanation:
What is the mean of the following set of data:
{11, 5, 7, 11, 3, 4, 7, 4, 5}
Answer:
6.3
Step-by-step explanation:
.....................
Answer:
6.333 repeating or 19/3
Step-by-step explanation:
add them up to get 57
divide by 9
THE FASTEST AND MOST ACCURATE GETS BRAINLIEST. Hannah and Harold are making cookies for a bake sale, and they need to make a lot of them. They need to make 70 baggies of cookies that each have 4 cookies in them. The recipe they are using says that one batch will make 2 dozen cookies.
How many batches of cookies will they need to make to have enough for the bake sale?
Answer:
12
Step-by-step explanation:
70 x 4 = 280, 2 dozen = 24, 280 ÷ 24 = 11.6666667 then round that so u have 12.
Help me on this one problem
Answer:
B: Line AC
Step-by-step explanation:
Looking at the I age shown, the only line that passes through point A is clearly line AC.
Thus, correct option is B
HEY! help pleaseee :)
Answer:
97
Step-by-step explanation:
Answer:
Hello! answer: x = 12
Step-by-step explanation:
This is a complementary angle meaning it will add up to 90 degrees 12 + 42 = 54 3 × 12 = 36
54 + 36 = 90 therefore x = 12 HOPE THAT HELPS!
How much lace edging is needed to go around a circular tablecloth with a diameter of 6 ft?
Answer:
A= 28.27 ft²
Step-by-step explanation:
if its trying to find area for a circle then we use the formula A=πr²
A=π(3)²
A= 28.27 ft²
Answer:
the answer is 18.85ft
Step-by-step explanation:
the question is asking you to find the circumfrance (the outside of the circle) so the formula you would use is:
C = 2πr
input the values you have into the formula
C= 2 x π x 3
(the radius is the distance between the very centre of the circle to the outside. it gives you the diameter which is the distance all the way across the circle so just half the diameter, which gives you a radius of 3)
put that into your calculator and youll get the answer
C= 18.8495559215
(i rounded the answer to two decimal places = 18.85ft)
Brainliest goes to whoever answers correctly
plz plz plz help i'll give 10pts
DON'T ANSWER WITH A LINK :)
Answer:
40 shots total.
Step-by-step explanation:
First, change the percentage to a decimal:
80% = 80/100 = 0.80
Next, divide the amount of baskets made (32) with the decimal gotten to get the total amount of shots:
32/0.80 = 40
Brandon took a total of 40 shots.
Check. Divide 32 (shots made) with the 40 (total shots in all):
32/40 = 0.8 = 80%.
~
scientific Notation helpppppp ;-;
Answer:
7
Step-by-step explanation:
[tex]2.8 \times {10}^{5} = 2.8 \times 100000 = 280000 \\ 4 \times {10}^{4} = 4 \times 10000 = 40000 \\ 280000 \div 40000 = 7[/tex]
Please help me I really need help
Answer:
A, C
Step-by-step explanation:
Use SOH CAH TOA to recall how the trig functions fit on a triangle
SOH: Sin(Ф)= Opp / Hyp
CAH: Cos(Ф)= Adj / Hyp
TOA: Tan(Ф) = Opp / Adj
the ∠A is adjacent (adj) to AB and opposite (Opp) of BC and AB is the hypotenuse (Hyp) of the triangle
which one of the above trig functions fits that?
sin(Ф) = BC / AC is sin(Ф)= Opp / Hyp , so choice A) works
cos(Ф) = BC / AC is not cos(Ф) = Opp / Hyp so choice B) does not work
cos(Ф) = BA / AC is cos(Ф) = Adj / Hyp so choice C) works
AC / BC is just a ratio it's not the angle , so D) doesn't work
Solve the system of equations and choose the correct ordered pair. 5x+2y= 19 4x - 3y - 6 A (3,5) B. (5-3) C. (5,3) D. (3,2)
Answer:
(3,2)
Step-by-step explanation:
5x+2y= 19
4x - 3y = 6
I will use elimination
Multiply the first equation by 4
20x +8y = 76
Multiply the second equation by -5
-20x +15y = -30
Add them together to eliminate x
20x +8y = 76
-20x +15y = -30
---------------------------
23y = 46
Divide by 23
23y/23 = 46/23
y =2
Now find x
5x+2y =19
Substitute y=2
5x+2(2) =19
5x+4 = 19
Subtract 4 from each side
5x +4-4 =19-4
5x= 15
Divide by 5
5x/5 = 15/5
x=3
The solution is
(3,2)
18x-12=
24x+48=
45x_81=
8x+15=
Answer:
1) 6(3x-2)
2) 24(x+2)
3) 9(5x−9) or 9(5x+9) if you meant to put addition.
4)8x+15
Find the value of x in the isosceles triangle shown below.
Answer: 12
Step-by-step explanation: Pythagorean theorem
A linear function that represents the number of hot dogs purchased at a football game is compared to a different linear function that represents the time left in the game. Describe the key features of the functions that are needed to determine if these lines intersect.
The key features needed are the slopes and y-intercepts. If the slope and the y-intercept are the same then there are infinite amounts of intersections. If the slope is the same and the y-intercept is different then they will never intercept. Of the slope and the y-intercept are different, then they will intersect at one point.
What is an equation of the line that passes through the points (1,3) and (8,5)?
Answer:
y=2/7x+19/7
Step-by-step explanation:
Slope = m = (y₂-y₁)/(x₂-x₁) = (5-3)/(8-1) = 2/7
Therefore, our equation so far is y=2/7x+b where we can calculate b, the y-intercept by plugging in one of our given points [I used (1,3)]:
y=2/7x+b
3=2/7(1)+b
3=2/7+b
21/7=2/7+b
19/7=b
Therefore, our final equation is y=2/7x+19/7
2. What are the current values and appreciation rates of the two coins you selected?
Step-by-step explanation:
You should pick the coin that is cheap but one that also has a high inflation value. You should graph out the rate of increase per year to see if the coins are worthy of investing upon