The number of wins is 68 ad losses is 26.
How to compute the value?Let the number of losses = l
Therefore, the number of wins will be: = (2 × l) + 16 = 2l + 16
Total games = 94
Therefore we will add the equation
l + 16 + 2l = 94
3l + 16 = 94
3l = 94 - 16
3l = 78
Divide
l = 78/3
l = 26
Losses = 26
Number if wins = 2l + 16 = 2(26) + 16 = 52 + 16 = 68
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can some one help me with math please
Answer:
15.8 is the mean
30.2 is the median
Step-by-step explanation:
Find the mean of the data set. If necesary, round to the nearest tenth.
18, 14, 8, 22, 25, 8
Answer: 15.8
Find the median of the data set.
3, 35, 23, 37, 45, 5, 49, 27, 48
Answer: 35
I will give BRAINLIEST to the correct answer
Find the measure of angle 3
Answer:
2X+100 =8X+208
8X-2X=100-208
6X=-108
X=-18
8X+208=(8×-18)+208
=-144+208
=64
ANGLE 3=180-64
=116
Answer: The measurement of angle #3 on the photo you provided it would be a 300 Degree angle if that is what you're asking
Step-by-step explanation: If you're asking what measure of an angle #3 is the correct measurement is 300 Degrees
please solve all these questions correctly.
3. Consider a function \( f(x)=\frac{1}{x(\ln x)^{2}} \), which is continuous on the interval \( [e, e+1] \). Now answer the questions below based on this function: (a) (3 marks) Calculate the exact i
The given function is \($f(x) = \frac{1}{x\ln^2 x}$\), which is continuous on the interval \($[e,e+1]$\). We need to calculate the exact integral of \($f(x)$\) on the given interval.
The integral of \($f(x)$\) is given by:\($$\int_e^{e+1} \frac{1}{x\ln^2 x}dx$$\)
We can use substitution method to evaluate the above integral.
Let \($u\)= \(\ln x$\). Then, \($du = \frac{1}{x} dx$\) and the integral becomes:
\($$\int_e^{e+1} \frac{1}{x\ln^2 x}dx = \int_1^2 \frac{1}{u^2}\)
\(du = -\frac{1}{u}\Bigg\rvert_1^2 = -\frac{1}{\ln 2} + \frac{1}{\ln 1}$$$$= \boxed{\frac{1}{\ln 2}}$$\)
Hence, the exact value of the integral of the given function on the interval \($[e,e+1]$\) is \($\frac{1}{\ln 2}$\),
which is approximately equal to \($1.4427$\)(rounded to four decimal places).
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Is EFG - HJK? If so, name the postulate that applies.
Given
EF-HJ
EG - HK
FG JK
G
O A. Congruent - SSS
B. Congruent - SAS
O C. Congruent - ASA
D. Might not be congruent
Answer:
Step-by-step explanation:
It’s A
The triangles EFG and HJK are congruent as all three sides of triangle EFG are given equal to the three sides of triangle HJK.
The postulate applied here is Side-Side-Side (SSS) postulate.
Thus, we can select option A. Congruent - SSS.
When are two triangles congruent?Two triangles are congruent when their shape is identical and their size is equal, that is, the three sides are equal and the three angles are also equal.
Congruency in triangles can be proven by the following postulates:
Side-Side-Side (SSS) postulate: When all three sides are equal.Side-Angle-Side (SAS) postulate: When two sides are equal and the angle containing them is also equal.Angle-Side-Angle (ASA) postulate: When two angles and the side common to them are equal.Angle-Angle-Side (AAS) postulate: When two angles and a non-included side are equal to the corresponding part.Right-Hypotenuse-Side (RHS) postulate: In a right triangle, the hypotenuse and a side are equal.How to solve the question?In the question, we are asked if EFG - HJK (EFG is congruent to HJK), when we are given that:
EF = HJ
EG = HK
FG = JK.
And if they are congruent, by which postulate it is so.
The triangles EFG and HJK are congruent as all three sides of triangle EFG are given equal to the three sides of triangle HJK.
The postulate applied here is Side-Side-Side (SSS) postulate.
Thus, we can select option A. Congruent - SSS.
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A man finds a purse with an unknow number of ducats in it. After he spends 1/4, 1/5, and 1/6 of the amount, 9 ducats remain. It is required to find out how much money was in the purse.
The total amount of money in the purse was approximately 23 ducats. A man finds a purse with an unknown number of ducats in it. After he spends 1/4, 1/5, and 1/6 of the amount, 9 ducats remain. To find the initial amount in the purse, let's represent it as "x".
He spent (1/4)x, (1/5)x, and (1/6)x. The sum of these fractions plus the remaining 9 ducats equals the total amount:
(1/4)x + (1/5)x + (1/6)x + 9 = x
To solve this equation, first find a common denominator for the fractions, which is 60. Rewrite the equation with the common denominator:
(15/60)x + (12/60)x + (10/60)x + 9 = x
Combine the fractions:
(37/60)x + 9 = x
Now, isolate x on one side of the equation:
9 = (23/60)x
To find x, divide both sides by (23/60):
x = 9 / (23/60)
x = 9 * (60/23)
x = 540/23
Since x represents the number of ducats, it should be a whole number. So, we round it to the nearest whole number:
x ≈ 23
Therefore, there were approximately 23 ducats in the purse initially.
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please answer correctly
2 + 3( 4x + 5) = -53
Answer:
x=-35/6
Step-by-step explanation:
2 + 3( 4x + 5) = -53
subtract 2 from both sides= 3(4x+5)=-55
divide both sides by 3 = 4x+5=-55/3
subtract both sides by 5 = 4x=-70/3
divide both sides by 4 = x=-35/6
x=-35/6 is your final answer
Answer:
Hope this helps :)
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Exact Form:
x=−35/6
Decimal Form:
x=−5.8¯3 (Repeating)
Mixed Number Form:
x=−5 5/6
Is square root of 4 a polynomial?
Square root of 4 is not a polynomial. It is a quadratic function. Functions containing other operations like square root is not a polynomial.
A polynomial need not have any square root. polynomial is a finite sequence form. it must contain no square roots of variables, no fractional or negative powers on the variables, and no variables in the denominators of any fractions. Polynomial are sums and differences of polynomial terms. For an expression to be a polynomial term, any variables in the expression must have whole number powers. It should not have any square root, cube root or any negative values. Quadratic function can have square root cube roots and fraction values.
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An electronics store is having an 18% off sale on everything in the store. To the nearest cent,
which of the following could represent regular prices and sale prices of items in the store during
the sale. Select all that apply.
A regular price: $29.99, sale price: $24.59
B regular price: $55.43, sale price: $45.45
regular price: $215.33, sale price: $172.26
D regular price: $652.30, sale price: $534.89
E regular price: $849.50, sale price: $679.60
The equations represents regular prices and sale prices of items in the store during the sale are
A) regular price: $29.99, sale price: $24.59
B) regular price: $55.43, sale price: $45.45
D) regular price: $652.30, sale price: $534.89
E) regular price: $849.50, sale price: $679.60
What means percent off?
A product's price is decreased by the percentage indicated by a product's percentage off.
We have,
A regular price: $29.99, sale price: $24.59
B regular price: $55.43, sale price: $45.45
C regular price: $215.33, sale price: $172.26
D regular price: $652.30, sale price: $534.89
E regular price: $849.50, sale price: $679.60
Hence, by calculating discount & subtracting it from original prince we get sale price.
Discount = Original Price x Discount %/100
Final Price = Original Price - Discount
A)
Discount = 29.99 × 18/100
Discount = 29.99 x 0.18 = $5.40
Final Price = 29.99 - 5.3982 = $24.59
B)
Discount = 55.43 × 18/100
Discount = 55.43 x 0.18 = $9.98
Final Price = 55.43 - 9.9774 = $45.45
C)
Discount = 215.33 × 18/100
Discount = 215.33 x 0.18 = $38.76
Final Price = 215.33 - 38.7594 = $176.57
D)
Discount = 652.3 × 18/100
Discount = 652.3 x 0.18 = $117.41
Final Price = 652.3 - 117.414 = $534.89
E)
Discount = 849.5 × 18/100
Discount = 849.5 x 0.18 = $152.91
Final Price = 849.5 - 152.91 = $696.59
Hence by comparing the original price with the final price we can identify the equation represents regular prices and sale prices of items in the store during the sale are
A) regular price: $29.99, sale price: $24.59
B) regular price: $55.43, sale price: $45.45
D) regular price: $652.30, sale price: $534.89
E) regular price: $849.50, sale price: $679.60
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Suppose that 30% of bicycles stolen in a community are recovered. What is the probability that, at least one bike out of 7 randomly selected cases of stolen bicycles is recovered? Find the nearest answer.
A; 0.247
B; 0.918
C; 0.082
D; 0.671
The probability that at least one bike out of 7 randomly selected cases of stolen bicycles is recovered is approximately 0.918.
To find this probability, we can use the complement rule. First, we need to determine the probability that none of the 7 bikes is recovered. Given that the probability of one bike being recovered is 0.3, the probability of one bike not being recovered is 0.7. Using this, we can calculate the probability of none of the 7 bikes being recovered as follows:
P(none recovered) = P(not recovered) x P(not recovered) x ... (7 times)
P(none recovered) = 0.7 x 0.7 x ... (7 times)
P(none recovered) = 0.7^7
P(none recovered) = 0.082
Next, we can use the complement rule to find the probability that at least one bike out of the 7 is recovered:
P(at least one recovered) = 1 - P(none recovered)
P(at least one recovered) = 1 - 0.082
P(at least one recovered) = 0.918
Therefore, the probability that at least one bike out of 7 randomly selected cases of stolen bicycles is recovered is approximately 0.918, which is closest to option B (0.918).
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What is the image of (-4, 2) after a reflection over the y-axis?
Answer:
(4,2)
Step-by-step explanation:
x,y > -x, y
what is the value of 6x-3 if x = -5?
Chri want to order DVD over the internet. Each DVD cot $15. 99 and hipping the entire order cot $9. 99. If he can pend no more than $100 , how many DVD could be buy?
Chris can only buy a maximum of 5 DVDs.
What is a division?
The division is a mathematical operation that involves dividing one number (the dividend) by another number (the divisor) to find the quotient. It is represented by the symbol "/" or "÷".
To determine how many DVDs Chris can buy, we need to subtract the cost of shipping from the total amount of money Chris has available and then divide the remaining amount by the cost of each DVD.
First, we subtract the cost of shipping from the total amount of money Chris has available:
$100 - $9.99 = $90.01
Then, we divide the remaining amount by the cost of each DVD:
$90.01 / $15.99 = 5.63
Chris can buy 5 DVDs.
Hence, Chris can only buy a maximum of 5 DVDs.
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what is my height in a triangle
The height of the triangle is the distance that is found between the tip of the triangle at the top to the base of the triangle.
What is the height of a triangle?A triangle's height is determined by drawing a perpendicular line from its vertex to its opposite side. The altitude, sometimes referred to as the triangle's height, forms a right-angle triangle with the base.
The length of a perpendicular segment from the base to the vertex directly across from it determines the height that corresponds to it. The vertex that is not an endpoint of the base is the one on the opposite side.
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Linda's recipe makes 20 chocolate candies.
She uses:
1 cup cream
3 cups dark chocolate
Using Linda's recipe:
2. How much dark chocolate will you need to make 60 candies? Write proportion and solve.
9514 1404 393
Answer:
9 cups
Step-by-step explanation:
If x represents the number of cups of dark chocolate needed for 60 candies, the proportion can be ...
cups/candies = 3/20 = x/60
Multiplying by 60 gives ...
x = 60(3/20) = 9
You need 9 cups of chocolate for 60 candies.
use a double- or half-angle formula to solve the equation in the interval [0, 2). (enter your answers as a comma-separated list.) cos(2) sin2() = 0
The solutions to the equation cos(2θ)sin^2(θ) = 0 in the interval [0, 2π) are θ = 1.0122 radians, 5.2708 radians, 3.2695 radians, 7.528 radians
We can use the double-angle identity for cosine to rewrite cos(2θ) as 2cos^2(θ) - 1. Substituting this into the equation, we get:
2cos^2(θ) - 1 · sin^2(θ) = 0
Expanding the left-hand side using the identity sin^2(θ) = 1 - cos^2(θ), we get:
2cos^2(θ) - 1 · (1 - cos^2(θ)) = 0
Simplifying and factoring, we get:
2cos^4(θ) - 2cos^2(θ) + 1 = 0
This is a quadratic equation in cos^2(θ), so we can use the quadratic formula:
cos^2(θ) = [2 ± sqrt(4 - 8)] / 4
cos^2(θ) = [1 ± i]/2
Since cos^2(θ) must be a real number between 0 and 1, we can only take the positive square root:
cos(θ) = sqrt([1 + i]/2)
To find the two solutions in the interval [0, 2π), we need to use the half-angle formula for cosine:
cos(θ/2) = ±sqrt[(1 + cos(θ))/2]
Substituting cos(θ) = sqrt([1 + i]/2), we get:
cos(θ/2) = ±sqrt[(1 + sqrt([1 + i]/2))/2]
We can simplify this expression using the fact that sqrt(i) = (1 + i)/sqrt(2):
cos(θ/2) = ±[(1 + sqrt(1 + i))/2]
Taking the positive and negative square roots gives us two solutions:
cos(θ/2) = (1 + sqrt(1 + i))/2, θ/2 = 0.5061 radians or 2.6354 radians
cos(θ/2) = -(1 + sqrt(1 + i))/2, θ/2 = 1.6347 radians or 3.764 radians
Multiplying each solution by 2 gives us the final solutions in the interval [0, 2π):
θ = 1.0122 radians, 5.2708 radians, 3.2695 radians, 7.528 radians
Therefore, the solutions to the equation cos(2θ)sin^2(θ) = 0 in the interval [0, 2π) are:
θ = 1.0122 radians, 5.2708 radians, 3.2695 radians, 7.528 radians
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Simply this equation 2(x-7)=-4
Answer:
2x - 14 = -4
that is the equation simplified
Last week, the value of an investment changed at a rate of –$0.80 each hour.
After how many hours was the total change in value –$3.60?
Answer:
4 hours
Step-by-step explanation:
3.6 / .8
how to find the scale factor of 10 cm=5m
The scale factor of 10cm to 5m is 50.
What is scale factor?The scale factor is a measure for similar figures, who look the same but have different scales or measures.
For example ,if a length of 5cm is doubled and it gives a length 10cm, the scale factor is 10/5 = 2. This means that we can express scale factor with a formula;
scale factor = new dimension / old dimension
Here, the old dimension is 10cm and the new dimension is 5m. We need to convert the 5m into cm
therefore 5m = 5× 100 = 500cm
therefore scale factor = 500/10 = 50
This means the scale factor of 10cm = 5m is 50
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FIRST CORRECT ANSWER WILL GET BRAINLIEST
For the given graph below, what is the slope and the equation?
A)zero, x = 1
B)undefined, x = 1
C)zero, y = 1
D)undefined. y = 1
Answer:
b
Step-by-step explanation:
vertical line through x at one
vertical lines have undefined slopes
can take two points to verify (1,1) (1,2) m= 2-1
1-1
1
0 undefined zero in denominator
What value of x makes the equation true?
3 - 14x = 17
A-1
B-1
C-28
D-2
Answer:
3 -14x =17
-14x = 17 - 3
-14x = 14
x = 14/-14 = 1/-1 = -1
∴ answer = -1
hope this answer helps you.....
please mark as brainliest... thank you!
batman wants to wrap a perestn in a box for robin. the top and the bottom of the box is 10 cm. by 5 cm. the sides are both 3 cm by 2 cm. and the front and back are 8 cm. by 2 cm. hhow muvh wrapping papper will atman need to wrap the present?
Answer:
15
Step-by-step explanation:
PLSSS HELP IF YOU TRULY KNOW THISSS
Answer:
A
Step-by-step explanation:
5/18 = 0.2777 = 0.27° so when you divided thd no. it is 0.277777 and 7 is repeat .
I need help ASAP please
Answer:
it should be 5
Step-by-step explanation:
-4 to 1 is 5, 1 to 6 is 5 so yea.
❊❊ HI ❊❊
THE SLOPE WILL BE 5
⎧ ⁍ . ⁍ ⎫
⎟ > >⎟
⎝ ⎠
⎝⎠
3. Write an equation in point-slope form that describes the line with a slope of 2 that contains the point (4,-3)?
Answer:
y + 3 = 2 (x - 4)
Step-by-step explanation:
y - y₁ = m (x - x₁)
substitute (4, -3) in for (x₁, y₁)
y - (-3) = m (x - 4)
substitute the slope (2) in for m (m=slope) and simplify (y - (-3)) to (y +3) because subtracting a negative is the same as adding a positive
y + 3 = 2 (x - 4)
and that's your final answer! hope this helped :)
What is the general solution to the trigonometric equation? −3√cscθ=2 Drag the solutions to the box to correctly complete the table.
The general solution for the trigonometric equation given is \(\frac{5\pi }{3} + 2\pi n\), where n is an integer.
Given a trigonometric equation.
We have to find the general solution to the trigonometric equation.
Given trigonometric equation is,
-√3 csc θ = 2
We have to find the general solution to the trigonometric function.
That is, all the values of θ for which the equation holds.
-√3 csc θ = 2
-√3 (1/ sinθ) = 2
-√3 / sinθ = 2
sinθ = -√3 / 2
θ = sin⁻¹ (-√3/2)
= - sin⁻¹ (√3/2) [Since sin⁻¹ (-x) = - sin⁻¹ (x)]
We know that,
sin⁻¹ (√3/2) = 60 degrees = π/3
Now, -π/3 is same as 2π - π/3 = 5π/3
And the period of sine function is 2π.
Hence the general solution is,
θ = 5π/3 + 2πn, where n is an integer.
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4n − m + 3p + 2m − n − p
Answer:
3n+m+2p
Step-by-step explanation:
group all like terms and solve.
so,
4n-n = 3n
-m + 2m = m
3p - p = 2p
Then, group them together: 3n+m+2p
Complete the square and solve.
x^2+3x=3
Please show how you get your answer!
Therefore, the solutions to the equation x² + 3x = 3 are x = -3/2 + √(21)/2 and x = -3/2 - √(21)/2.
What is equation?An equation is a mathematical statement that shows the equality of two expressions. It usually consists of two sides separated by an equal sign (=). The expressions on both sides of the equal sign can include numbers, variables, and mathematical operations such as addition, subtraction, multiplication, and division.
Here,
To complete the square for the expression x² + 3x, we need to add and subtract (3/2)² = 9/4 inside the parentheses, as follows:
x² + 3x = x² + 3x + 9/4 - 9/4
= (x + 3/2)² - 9/4
Now the left-hand side can be written as:
(x + 3/2)² - 9/4 = 3
Adding 9/4 to both sides, we get:
(x + 3/2)² = 3 + 9/4
= 21/4
Taking the square root of both sides, we get:
x + 3/2 = ±√(21)/2
Subtracting 3/2 from both sides, we get the two solutions:
x = -3/2 ± √(21)/2
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Solve the equation:
-35 = -30 - b
Plzzzzz help
ILL BRAINLIEST YOU IF YOU GET IT RIGHT
WHICH DIAGRAM SHOWS A PAIR OF ANGLE MEASURE THAT PROVIDES LINES c and d are parallel?
Answer:
It's C.
Explanation:
I took a test on this
Ed has $64000 invested in stocks paying 6%. How much additional money should he invest in certificates of deposit paying 2% so that the average return on the two investments is 3%
Ed Moura invests $192000 in certificates of deposit paying 2%.
According to the question,
Ed Moura has $64000 invested in stocks paying 6%.
He invests additional money in certificates of deposit paying 2% =x
so the average return on the two investments is 3%.
64000*6% +2%*x = 3%(64000+x)
Convert percentage to decimal,
⇒64000*0.06 +0.02*x = 0.03(64000+ x)
⇒3840 + 0.02x = 1920 +0 .03x ( using multiply)
⇒3840-1920 = 0.03x - 0.02x
⇒0.03x - 0.02x = 3840 -1920
⇒0.01x = 1920
Both side divide by 0.01,
⇒x = 192000
∴ So, Ed Moura invests $192000 in certificates of deposit paying 2%.
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