ANSWER
B, C, A
EXPLANATION
We have the triangle given.
In a triangle, the length of each side and the angle opposite it are proportional. This means that the longer the side, the larger the angle opposite that side.
Let the angle opposite x be A.
Let the angle opposite 3 be B.
Let the angle opposite 8 be C.
We see that x is longer than 8 and 8 is longer than 3.
This means that for the angles:
A > C > B since x > 8 > 3
So, the order from least to greatest is:
B, C, A
look at pic 10 pts will mark brainilest
Answer:
its a right angle and the area of it is 24
Step-by-step explanation:
i NEED HELP QUICK AGAIN
Answer: 3 1/3
Step-by-step explanation:
Each tick mark marks 1/3 of a space. A is at - 3 1/3. The absolute value of any number is positive and is just the number of spaces a dot is from zero. You can’t have a negative distance, so the answer is 3 1/3.
Review the table of values for function g(x).
x
g(x)
28.9
–3.751
28.99
–3.76
28.999
–3.9
29
undefined
29.001
–4.1
29.01
–4.24
29.1
–4.249
What is Limit of g (x) as x approaches 29g(x), if it exists?
–4.25
–4
–3.75
DNE
Answer:
the answer is b
Step-by-step explanation:
The Limit of g(x) as x approaches 29 is DNE.
What is Function?A mathematical phrase, rule, or law that establishes the link between an independent variable and a dependent variable (the dependent variable).
We have a function g(x).
In the given table we have different values of x corresponds to g(x).
Now, the value for x= 29 is not given in the table which is not defined.
and, if the value is not defined then it is also infinity.
So, the limit of g(x) tends to 29 is DNE.
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15 meters increased by 36% meters
Answer:
20.4
Step-by-step explanation:
(15*36)/100+15
Michael has 2 1/2 cups of orange juice in a jar he pours the juice into glasses that each hold 3/4 cups how many glasses can he fill?
Number of glasses Michael can fill is \(3\frac{1}{3}\) or 3.33 cups
How to find amount of 1 when amount of many are given ?A number is divided in division, which is a straightforward procedure. The simplest way to conceptualize it is as a set of objects being distributed among a set of individuals, as in the example given above. Of course, in order to be fair, you should always pay each person the same amount.
In mathematics, division is the process of dividing a number into equal parts and calculating the maximum number of equal parts that may be formed. For instance, dividing 15 by 3 results in the division of 15 into 3 groups of 5 each.
Given: Number of cups Michael have = 2 1/2 cups = 2 + 0.5 = 2.5 cups
To find : How many glasses he can fill .
So since each glass holds 3/4 cups = 0.75
Thus number of glasses which can be filled = 2.5 / 0.75
= 3.33 or \(3\frac{1}{3}\)
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What is the volume of this triangular pyramid
Answer:
The right triangular pyramid volume is given by the formula V = 1 3 × B × h , where B is the area of the triangular base and h is the height (the distance from the apex to the base).
Step-by-step explanation:
Answer:
192 cubic feet
Step-by-step explanation:
The volume V of a triangular pyramid is given by the formula:
V = (1/3) * base area * height
where base area is the area of the triangular base.
In this case, the triangular base has a length of 8 ft and a width of 8 ft, so it is a square with area:
base area = length * width = 8 ft * 8 ft = 64 sq ft
Substituting the given values into the formula, we get:
V = (1/3) * 64 sq ft * 9 ft
V = 192 cubic feet.
Therefore, the volume of the triangular pyramid is 192 cubic feet.
2.4 (x - 6) = 0.4 (x + 8) + 12
Answer: x = ?
Please give an answer WITH step by step to receive brainlist and 100 points. If only an answer is given with no explanation it will be reported.
Thank you!
The solution to the linear equation given as 2.4 (x - 6) = 0.4 (x + 8) + 12 is x = 14.8
What are linear equations?Linear equations are equations that have constant average rates of change.
Note that the constant average rates of change can also be regarded as the slope or the gradient
How to solve the linear equation?The linear equation is given as
2.4 (x - 6) = 0.4 (x + 8) + 12
Open the brackets
So, we have
2.4x - 14.4 = 0.4x + 3.2 + 12
Collect the like terms in the above expression
So, we have
2.4x - 0.4x = 14.4 + 3.2 + 12
Evaluate the like terms in the above expression
So, we have
2.0x = 29.6
Evaluate the quotient in the above expression
So, we have
x = 14.8
Hence the solution to the linear equation given as 2.4 (x - 6) = 0.4 (x + 8) + 12 is x = 14.8
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An insurance company has 10,000 automobile policyholders. The expected yearly claim per policyholder is $240, with a standard deviation of $800. Approximate the probability that the total yearly claim exceeds $2.7 million.
Answer:
almost 0%
Step-by-step explanation:
Given that for an insurance company with 10000 automobile policy holders, the expected yearly claim per policyholder is $240 with a standard deaviation of 800
using normal approximation, the probability that the total yearly claim exceeds $2.7 million is calculated as follows:
Sea sumatoria de x = SUMX, tenemos que:
\(P (SUMX \geq 2700000) = P(\frac{SUMX - 240*10000}{800 *\sqrt{10000} } \geq \frac{2700000 - 240*10000}{800 *\sqrt{10000} })\)
\(= P (z\geq \frac{2700000 - 240*10000}{800 *\sqrt{10000}})\)
= P (z => 3.75)
= 1 - P ( z < 3.75)
P = 1 - 0.999912
P = 0.000088
Which means that the probability is almost 0%
How much would you have to deposit today to accumulate the SAME AMOUNT OF MONEY that $75 monthly payments at a rate of 3.5% compounding monthly for 10 years in an annuity would earn?
Answer:
7606.62
Step-by-step explanation:
Start by finding how much you will have through the annuity. The question isn't that clear, so i will just assume it's an annuity due.
\(p(\frac{(1+i)^n-1}{i})*(1+i)\\i=.035/12= .0029166667\\n=10*12=120\\p=75 (given)\\75\frac{(1+.0029166667)^{120}-1}{.0029166667}*(1+.0029166667)= 10788.814149\\\)
Now just equate this to a time 0 payment at the same rate
\(10788.814149=(1+.0029166667)^{120}*x\\x= 7606.6228603=7606.62\)
As a quick note, if you were supposed to assume that your annuity was an annuity immediate the answer would be 7584.50.
(x – 15)2 = 121
Solve by taking the the square root
SOLUTION:
=) x² - 15² = 121
=) x² - 225 = 121
=) x² = 121 + 225
=) x = root 346
=) x = 18.6
Answer:
\(x = 26\) , \(x = 4\)
solving steps:
\((x - 15)^2 = 121\)
\(\sqrt{(x - 15)^2} = \pm \sqrt{121}\)
\(x- 15= \pm 11\)
\(x = 11 + 15\) , \(x = -11 +15\)
\(x = 26\) , \(x = 4\)
can yall help meh thanks
Answer:
1/2 = 3/6 so if
1/2 + 1/6 = 3/6+1/6 = 4/6
to reduce 4/6, divide top and bottom by same number, in this case, 2.
4/6 = 2/3
Help me for both of these question
Answer:
#28: 13
#29: 22
Step-by-step explanation:
The first question
f(5) =3(5) -2
f(5) = 15 -2
f(5) = 13
Second question
P(2,9) = 2(2) + 2(9)
P(2,9) = 4 + 18
P(2,9) = 22
1.
Problem
Solve the following questions. Write your answers clearly in the spaces provided.
The rectangular face of the cuboid below has an area of 126 cm². The ratio of thelength to the height of the rectangular face is 7:2. Find its volume.
The volume of the cuboid, obtained using the specified area of the rectangular face and the square thickness surface, indicates that the possible volume of the cuboid are;
2,646 cm³ or 756 cm³, depending on the thickness of the cuboid
What is a cuboid?A cuboid is a hexahedron consisting of six quadrilateral faces.
The area of the rectangular face of the cuboid, A = 126 cm²
The ratio of the length to the height of the rectangular face = 7 : 2
Let L represent the length of the rectangular face, and let H represent the height of the face, we get;
A = L × H = 126
L/H = 7/2
Therefore; L = (7/2) × H
Plugging in the value of L, in the equation for the area, we get;
A = (7/2) × H × H = (7/2) × H² = 126
H² = 126 × (2/7) = 36
H = √(36) = 6
The height of the rectangular face, H = 6 cm
L = (7/2) × H
Therefore, L = (7/2) × 6 = 21
The length, L, of the rectangular face, L = 21 cm
Whereby the cuboid consists of two square faces, we get;
The possible volume, V, of the cuboid are V = H×L² or V = L×H²
Therefore, the possible volume of the cuboid are;
V = 6 × 21² = 2646 cm³
V = 21 × 6² = 756 cm³
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find the value of n, if (n+1)! = 6*(n-1)!
Answer:
2
Step-by-step explanation:
(n+1)!=1×2×...×(n-1)×n×(n+1)
6*(n-1)!=1×2×...×(n-1)
--> n×(n+1)=6
-->n=2
Add using the number line. −11+5 Drag and drop the word SUM to the correct value on the number line.
Answer:
-6
Step-by-step explanation:
Answer:
-6
Step-by-step explanation:
did the test
Question 1: The diagonal of a rectangle, with base x, remains at a fixed
value of 3cm. If the base is increasing at a rate of 8 cm/s. at what rate is
the height changing when the length of the base is 2 cm?
We have that The height changing rate when the length of the base is 2 cm
\(dh/dt=-7.2cm/s\)
From the question we are told
The diagonal of a rectangle, with base x, remains at a fixed value of 3cm. If the base is increasing at a rate of 8 cm/s. at what rate is the height changing when the length of the base is 2 cm?
Generally the Pythagoras equation for the triangle is mathematically given
as
\(r^2=h^2+x^2\)
With r=3
Therefore
dx/dt=8cm/s
Hence
\(2rdr/dt=2hdh/dt+2xdx/dt\\\\\dh/dt=\frac{-x}{r^2-x^2}dx/dt\)
We have
\(dh/dt=-2/\sqrt{5}(8)\\\\dh/dt=-7.2cm/s\)
Therefore
The height changing rate when the length of the base is 2 cm
\(dh/dt=-7.2cm/s\)
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Sebastian mixed 2 cups of red paint with 7 cups of blue paint to make his favorite shade of purple. Which ratio of red to blue paint will make the same shade of purple?
Answer:
10:35 is the ratio
Step-by-step explanation:
2 x 5 = 10
7 x 5 = 35
A polygon has 29 sides.
Work out the sum of its interior angles.
Answer:
29
Step-by-step explanation:
Answer:
n=29sides
sum of interior angle of polygon=(n-2)180=(29-2)180=27×180=4860°
16 multiplied by what gives you 1600?
Answer:
The answer is 100. One way to find it out is 1600/16, and then you get 100.
A bag contains 2 red marbles, 5 blue marbles, and 3 yellow marbles. What is the theoretical probability of picking a blue marble?
A.
2/9
B.
1/2
C.
4/9
D.
1/9
B. 1/2
The blue marbles are half of the marbles that there are, so that makes it 1/2 which is also counted as 50%.
Hope that helped:)
The final price of the textbook for an English literature course is 12% more than the listed price when tax and shipping costs are included. If the listed price is $130, what is the final price of the textbook?
(Round to the nearest dollar.)
The final price of the textbook for an English literature course, which is 12% more than the listed price of $130 when tax and shipping costs are included, is $145.60.
How the final price is determined:The final price of the textbook includes the costs of tax and shipping of 12%, which is added to the listed price.
The final price of the textbook can be computed, using the increase factor, as follows:
The listed price = $130
The increase in the final price = 12%
12% = 0.12 (12/100)
Increase factor = 1.12%
The final price = $145.60 ($130 x 1.12)
Thus, when adding 12%, which represents the tax and shipping costs, to the listed price, the final price is $145.60.
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Answer plz plz plz plz plz plz plz
Answer:
It would be the third answer choice
Step-by-step explanation:
Answer:
graph c, a translation on just sliding the shape around
The radius of a circle is 3 yards. What is the circle's circumference?
Answer:
18.85
Step-by-step explanation:
2(3.14)(3)
A person deposits $8,000 into a savings account at an interest rate of 6.5%. The interest is compounded quarterly. If no other money is deposited into the account, what will the balance be after 12 years? Round to the nearest cent.
If a person deposits $8,000 into a savings account at 6.5% interest compounded quarterly for 12 years, the balance (future value) will be $17,342.70.
What is the future value?The future value is the compounded present value of an investment for a future period.
The future value can be computed using the FV formula, table, or an online finance calculator as below.
N (# of periods) = 48 quarters (12 years x 4)
I/Y (Interest per year) = 6.5%
PV (Present Value) = $8,000
PMT (Periodic Payment) = $0
Results:
Future Value (FV) = $17,342.70
Total Interest = $9,342.70
Thus, the future value of a present investment of $8,000 at 6.5% interest compounded quarterly for 12 years is $17,342.70.
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if the circumfrence of a circle is 12pi cm. what is the area of the circle.
Answer:
11.46
Step-by-step explanation:
Answer:
11.46
Step-by-step explanation:
Thank you so very much
Answer:
i think the first on means 1/3 is equal to 3
Step-by-step explanation:
second one i think is 2
if i get it rong pls dont be mad
Se va a cercar un terreno de forma circular que mide de radio 25cm ¿cuántos metros de alambres de púas se necesitan?
1.57 meters of barbed wire are needed to fence the circular piece of land with a radius of 25 cm.
We have,
To calculate the amount of barbed wire needed to fence the circular piece of land, we need to find the circumference of the circle.
Given:
Radius (r) = 25 cm
The formula for the circumference (C) of a circle is:
C = 2πr
Substituting the given radius into the formula, we have:
C = 2π x 25 cm
Now, we can calculate the circumference in centimeters.
C = 2 x 3.14 x 25 cm
C ≈ 157 cm
Now,
To convert centimeters to meters, we divide the circumference by 100.
C (in meters) = 157 cm / 100
C (in meters) ≈ 1.57 meters
Therefore,
Approximately 1.57 meters of barbed wire are needed to fence the circular piece of land with a radius of 25 cm.
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The complete question.
A circular piece of land with a radius of 25 cm is going to be fenced. How many meters of barbed wire are needed?
A negative correlation has a/an?
Answer:
A negative correlation means that there is an inverse relationship between two variables - when one variable decreases, the other increases. The vice versa is a negative correlation too, in which one variable increases and the other decreases.
Step-by-step explanation:
The 5-lb collar slides on the smooth rod, so that when it is at A it has a speed of 10 ft/s. A) if the spring to which it is at- tached has an unstretched length of 3 ft and a stiffness of k-= 10 lb/ etermine the normal force on the collar at this instant. B)Determine the acceleration of the collar at this instant.
The acceleration of the collar at point A is 5 ft/s^2.
A) To determine the normal force on the collar at point A, we need to consider the forces acting on the collar. The only force acting on the collar in the vertical direction is the weight of the collar (5 lb), which is balanced by the normal force exerted by the rod. Therefore, we can write:
N - 5 = 0
where N is the normal force. Solving for N, we get:
N = 5 lb
B) To determine the acceleration of the collar at point A, we need to use Newton's second law, which states that the net force acting on an object is equal to its mass times its acceleration. The net force on the collar is given by the force exerted by the spring, which is equal to the spring constant times the displacement of the collar from its unstretched length. At point A, the displacement of the collar is:
x = L - y = 3 - 0 = 3 ft
where L is the length of the rod and y is the position of the collar on the rod. Therefore, the force exerted by the spring is:
F = kx = 10 lb/ft × 3 ft = 30 lb
The weight of the collar is:
W = mg = 5 lb
where g is the acceleration due to gravity. The net force on the collar is therefore:
Fnet = F - W = 30 - 5 = 25 lb
Using Newton's second law, we can write:
Fnet = ma
where a is the acceleration of the collar. Solving for a, we get:
a = Fnet / m = 25 lb / 5 lb = 5 ft/s^2
Therefore, the acceleration of the collar at point A is 5 ft/s^2.
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Chris needs a total of $340 to buy a new bicycle. He has $40 saved. He earns $15 each week delivering newspapers. How many weeks will Chris have to deliver papers to have enough money to buy the bicycle?
Answer: 20 weeks
Step-by-step explanation:
340 - 40 = 300
15 (w)
300 / 15 = 20
15 (20) = 300