WILL GIVE BRAINLIEST!

5 is d and idk question 5 sorry

Answer:

I think the answer would be B.

Step-by-step explanation:

Answer:

D.

Step-by-step explanation:

This statement is false using the triangle angle sum theorem you can determine if three angles make a triangle and what the missing angle is when given two angle measures

Answer: A triangular prism has a base of a rectangle as shown in this picture.

Step-by-step explanation: If your having trouble recognizing prisms here's a tip. All prisms have a rectangular base. :)

The student should stand at 2L/9 you will see it tip over so as to weigh of 60kg.

Due to the fact that mass is the quantity of matter contained in an item and does not change with gravity, mass is always the same. As long as the amount of matter in an object doesn't change, its mass will remain constant. In contrast, an object's weight refers to the force of gravity acting on it.

No matter where you are in the cosmos, you have the same mass since mass is a measurement of how much matter is in an object. But because weight measures the force between an object and the body it is resting on, it fluctuates (whether that body is the Earth, the Moon, Mars, et cetera).

Given : A mass of student 40 kg

length is represented by l

Position of the pivot point from the board = l/3

The student should stand at 2L/9 you will see it tip over so as to weigh of 60kg.

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Answer:

1,317,840

17×17=289×16=4,624×19=87,856×15=1,317,840

Answer:

18=2m-4

Step-by-step explanation:

18 is the age of John. M represents the age of Michael. John is older than Michael so instead of 18=4-2m it is 18=2m-4. If you do 8=4-2m it will be inccorect because it will give you a negative. Michael is 11 years old.

Thus, the probability that the machine will be shut down for repair on a day when it is producing only 10% defective items is 3.3%.

The problem statement gives us a threshold of at least 15% defectives for the machine to be shut down for repair. This implies a binomial distribution with n = 100 and p >= 0.15.

Given that the machine is producing only 10% defective items on a given day, we need to find the probability of the sample having at least 15% defectives.

Using the binomial distribution formula, we can calculate the probability of having k or more defectives in a sample of size n with probability of success p:

P(X >= k) = 1 - P(X < k)
where P(X < k) = Σ (n choose i) * p^i * (1-p)^(n-i) for i = 0 to k-1

Plugging in the values, we get:

P(X >= 15) = 1 - P(X < 15)
= 1 - Σ (100 choose i) * 0.1^i * 0.9^(100-i) for i = 0 to 14

Using a calculator or statistical software, we can compute this probability to be approximately 0.033 or 3.3%.

Therefore, the probability that the machine will be shut down for repair on a day when it is producing only 10% defective items is 3.3%.

This suggests that the machine is not very likely to be shut down for repair on such a day, but it is still possible. The management may want to keep monitoring the production and take appropriate actions if the defect rate increases in the future.

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Answer:

Your answer would be A

Step-by-step explanation:

Answer:

1.) positive

2.) negative

3.) zero

4.) undefined

5.) zero

6.) positive

7.) positive

8.) undefined

9.) negative

Answer:

the triangle consists 180 degree

so , açording to me the must be like this

Step-by-step explanation:

hope it becomes helpful to you ☺️☺️

good luck

The total amount allocated to the Department of Health is R145,026,540,000, calculated by multiplying the total expenditure by the percentage allocated to the department expressed as a decimal.

To calculate the total amount allocated to the Department of Health, we need to multiply the total expenditure by the percentage allocated to the department, which is 12.6%.

Then, we must divide the percentage by 100 to get the decimal equivalent:

12.6/100 = 0.126

Next, we can calculate the total amount allocated to the Department of Health by multiplying the total expenditure by the decimal equivalent of the percentage:

Total amount allocated to the Department of Health = 0.126 x R1 149 390bn

Simplifying this expression, we get:

Total amount allocated to the Department of Health = R145,026,540,000

Therefore, the total amount allocated to the Department of Health is R145,026,540,000.

The calculation involves multiplying the total expenditure by the decimal equivalent of the percentage allocated to the department, which gives the amount allocated to the Department of Health.

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Answer:

As seen on the picture, all the steps A to D are correct.

Note:

The identities used by student A is

1 - sin²x= cos²x

sin x/ cos x = tan x

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

We have to prove (tan x)(sin x) = sec x − cos x.

Now, student A and student B perform the proof.

Student A starts with tan x sin x then approaches to prove sec x - cos x.

So, Student A complete the proof.

But, student B starts with tan x sin x but failed to prove sec x - cos x.

The identities used by student A is

1 - sin²x= cos²x

sin x/ cos x = tan x

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Answer:

please mark as brainliest

Answer: I think it's 5.

Answer:

22

Step-by-step explanation:

Definitions

Dividend: The polynomial which has to be divided.

Divisor: The expression by which the dividend is divided.

Quotient: The result of the division.

Remainder: The part left over.

Long Division Method of dividing polynomials

Given:

Using long division to find the remainder:

\(\large \begin{array}{r}5x-10\phantom{)}\\x+2{\overline{\smash{\big)}\,5x^2\phantom{bbbbbbb)}+2\phantom{)}}}\\{-~\phantom{(}\underline{(5x^2+10x)\phantom{bbbb..}}\\-10x\phantom{)}+2\phantom{)}\\-~\phantom{()}\underline{(-10x-20)\phantom{}}\\22\phantom{)}\\\end{array}\)

Solution:

\(\dfrac{5x^2+2}{x+2}=5x-10+\dfrac{22}{x+2}\)

Therefore:

Answer:

94 for both angle 2 and 3

Step-by-step explanation:

4x-26=3x+4

x=30, so

4(30)-26=94 and 3(30)+4=94

Answer:

x = 30

Step-by-step explanation:

4x−26=3x+4

Step 1: Subtract 3x from both sides.

4x−26−3x=3x+4−3x

x−26=4

Step 2: Add 26 to both sides.

x−26+26=4+26

x=30

Answer:

0.1

Step-by-step explanation:

r = y/x

r = 1.4 / 14 = 0.1

The product measure on R² of Lebesgue measures and the set D = (0,∞) x (0,∞), we need to compute the integral of (1+y)(1+22y) with respect to the measure du(x, y) over D.

The value of this integral is then used to prove that the functions Ï(x) and g(x) are bounded and continuous, and that their integral over X satisfies [f(x)g(x)dX(x) = [f(x)g(x)dX(x).

Computing the Integral: To compute the integral of (1+y)(1+22y) with respect to the measure du(x, y) over D, we need to integrate with respect to both x and y over the given range (0,∞). The exact integration process and result would depend on the specific form of the function and the limits of integration.

Proving Boundedness and Continuity: To prove that Ï(x) and g(x) are bounded and continuous, we need to show that they satisfy the conditions of boundedness and continuity. This can involve demonstrating that the functions are well-defined, continuous, and have finite values within their respective domains.

Establishing the Integral Equality: To prove that [f(x)g(x)dX(x) = [f(x)g(x)dX(x), we need to show that the integral of Ï(x) and g(x) over X, with respect to the Lebesgue measure, yields the same result. This can be demonstrated using techniques from measure theory and Lebesgue integration, such as approximating functions by simple functions and applying the appropriate integration theorems.

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The measure of ∠CFE is 40°

To solve for triangle ∠CEF, we know that

Parallel to DE is BC

Arc length BD = 58°

Arc length DE = 142°

We can then draw a diameter across the center of the circle and give it a name as the first step. The diameter in this situation is line ZT.

The arcs BD and DE are split in half by the line ZT.

Which is:

Arc SC = 1/(1/2(arc BC) = 1/(58)

Arc SC = 29°

142 = 1/2(arc DE) + arc TE

Arc TE = 71°

Sum of the angles of a semicircle is 180 degrees: Arc SC + Arc CE + Arc TE

29° + Arc CE + 71° = 180°

Arc CE + 100° = 180°

Arc CE = 180-100

Arc CE = 80°

Angle inscribed equals half of angle intercepted

CFE = 1/2 of Arc CE

<CFE = 1/2(80)

< CFE = 40°

The above answer is based on the full question below;

In circle A shown, BC || DE , mBC=58° and mDE=142°. Determine the measure of ZCFE . Show how you arrived at your answer

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One of the operation under which the given set is closed is "Modulus operation".

\(\{..., -3, -1, 1, 3, ... \}\)

Definition: A set is closed under an operation if the operation returns a member of the set when evaluated on members of the set.

Many operations can be defined. But some of the standard  operations are known.

From such operations, one operation for which the given set is closed under is modulus operation.

Proof:

\(Let \\\\S = \{.., -3, -1, 1,3,...\}\\\\Then \: \forall \: x \in S, \exists -x \in S.\\\\\)

Now let y be any value belonging to S.

Then two cases:

\(y < 0:\\ |y| = -y \: which \in S\)

or

\(y > 0:\\|y| = y \: which \in S\\\\\)

Thus under modulus operation, the given set is closed.

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Answer:

D. ln(x-3) + 4

Step-by-step explanation:

Answer:

d. ln(x-3) + 4

Step-by-step explanation:

The number of platters that can be made is 8.

Given that you need to make a platter which consists of 1 bagel, 2 eggs, and 3 slices of bacon. Since it is needed to calculate the maximum number of platters that can be made with 9 bagels, 17 eggs and a package of bacon containing 36 slices.

Further, If we make 1 platter then we need 1 bagels, 2 eggs and 3 slices of bacon. Therefore, for 8 platters, the material required would be 8 times of 1 platter, that is 8 bagels, 16 eggs and 24 slices of bacon.

Similarly if I have to create 9 platters , the material required would be 9 times of 1 platter, that is 9 bagels, 18 eggs and 27 slices of bacon.

So we can not make 9 platters because we need that one extra egg.

The number of platters is 8.

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Answer:

x=6

Step-by-step explanation:

Answer: 12.81 (look at the image for the explanation)

Step-by-step explanation:

Answer:

d.(4,-0.5)

Step-by-step explanation:

We are given that the ratio of AC to CB

AC:CB=3:1

\(m_1=3,m_2=1\)

From given figure

The coordinates of A are (-5,4)

The coordinates of B are (7,-2)

We have to find the coordinates of C

Section formula:

\(x=\frac{m_1x_2+m_2x_1}{m_1+m_2},y=\frac{m_1y_2+m_2y_1}{m_1+m_2}\)

Using the formula

The coordinate of point C are

\(x=\frac{3(7)+1(-5)}{3+1},y=\frac{3(-2)+1(4)}{3+1}\)

\(x=\frac{16}{4},y=\frac{-1}{2}\)

\(x=4,y=-0.5\)

Hence, the coordinate of point C are (4,-0.5)

Option d is true.

Answer:

Step-by-step explanation:

Answer:

<

Step-by-step explanation:

7 + h² -5    ?   10(h + 2) - 2h    h = 9

7 + 9² - 5        10(9 + 2) - 2(9)

7 + 81 - 5        10(11) - 18

7 + 81 - 5           110 -18

83            <            92

The expression with symbol is 7 + h² -5  < 10(h + 2) - 2h    h = 9

Mathematical expressions with inequalities are those in which the two sides are not equal. Contrary to equations, we compare two values in inequality. Less than (or less than or equal to), greater than (or greater than or equal to), or not equal to signs are used in place of the equal sign.

For example, In the 12U Softball division, Olivia gets chosen. What is Olivia's age? Olivia's age is unknown to you because the word "equals" is missing. However, since you are aware that she should be under or equal to 12, you can write Olivia's Age≤ 12. This is a real-world example of an inequality.

7 + h² -5    ?   10(h + 2) - 2h    h = 9

7 + 9² - 5 or  10(9 + 2) - 2(9)

7 + 81 - 5 or  10(11) - 18

7 + 81 - 5 or  110 -18

 83  <  92

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