Yes. Triangle EGH = FGHBy SAS (directly) By ASA (indirectly, using the fact that triangle EGF is isosceles Thus, in an isosceles triangle base angles are congruent, which means

Answer:

41: No

38: No

47: Yes

46: Yes

Step-by-step explanation:

Imput the values of V to determine if the statement is true.

41 - 36 IS NOT greater than 7. Meaning the statement is false.

38 - 36 IS NOT greater than 7. Meaning the Statement is false.

47 - 36 IS greater than 7. Meaning thr statement is true.

46 - 36 IS greater than 7. Meaning the statement is true.

Answer:

The fractions are 15/20 and 4/20

Step-by-step explanation:

3/4 + 1/5 = 19/20

For example, if you have the fraction 3/4 you would multiply the demominator  by 5 to get 20. What you do to the denominator, you have to do to the top (the numerator). Since you multiplied the denominator, 4, by 5 you have 20. Now you have to multiple the numerator by 5, which gives you 15 because 3 x 5= 15. Your final fraction should be 15/20

Do this process to the 1/5 fraction:

1/5

Multiply 5 x 4 to give you 20 since 20 is the common denominator. Now, you have to multiply the numerator, 1, by 4. Whatever you do to the bottom, you do to the top. 1 x 4= 4. Your final fraction should be 4/20

Now sum the fractions up:

15/20 + 4/20 = 19/20

Answer:

26

Step-by-step explanation:

Answer:

26.6 brainlist plez

Step-by-step explanation:

Answer:

t=9/5

Step-by-step explanation:

The margin of error for the 90% confidence interval is 5.84

To find the margin of error for a 90% confidence interval, we will use the given information and the z-score table provided.

1. Identify the z-score for a 90% confidence level: Since the confidence level is 90%, there is 10% left in the tails. Divide this by 2 to find the area in each tail, which is 5%. Look for the z-score associated with 0.05 in the table provided. The z-score is 1.645.

2. Find the standard error: The standard error is calculated as the population standard deviation (σ) divided by the square root of the sample size (n). In this case, σ = 21 and n = 35.

Standard Error (SE) = σ / √n = 21 / √35 ≈ 3.55

3. Calculate the margin of error: The margin of error (ME) is calculated by multiplying the z-score by the standard error.

ME = z-score * SE = 1.645 * 3.55 ≈ 5.84

4. Round the final answer to two decimal places: 5.84

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.

Answer:

1- $24.90

2- 60

2- $2.04

4- $1476

5- $77

Step-by-step explanation:

1- 6 x 3.80 = 22.8

22.8 + 3.10 = 25.90

2- 1 hour = 2 thirty minutes

15 x 4 = 60

3- 3.4 x .60 =$2.04

4- 6 x 3 = 18

18 x 12 = 216

15 x 7 = 105

105 x 12 = 1260

1260 + 216 = 1476

5- 5 x 14 = 70

70 + 7 = 77

Answer:

3) 3.80*6+2.10 = $24.90

4) 15° in 30 mins, which means 30° in an hour. so in two hours. 2x30 = 60°

5) $0.6/lb*3.4lb = $2.04

6) 6*10+7*9 = 60+63=123sqft*$12/sqft= $1,476

7)$14/hr*5.5hr =$77.00

Step-by-step explanation:

Answer:

You are paying 3$ already for a drink and for each sandwich (x) you buy is 4.95$

Step-by-step explanation:

You are paying 3$ already for a drink and for each sandwich (x) you buy is 4.95$

So you pay 4.95x + 3 for your drink and x sandwiches

The algebraic expression 4.95x + 3 can be described as the total cost of a product that has a fixed price of 3 dollars, and an additional price of 4.95 dollars per unit of the product. In this case, x represents the number of units purchased, and the expression represents the total cost of the purchase.

Answer:

difficult

Step-by-step explanation:

Answer:

Find the X and Y Intercepts 3x-5y=-20

Find the X and Y Intercepts 3x-5y=-20. 3x−5y=−20 3 x - 5 y = - 20. Find the x-intercepts. Tap for more steps

Step-by-step explanation:

Answer:

$49950

Step-by-step explanation:

you do 45000(.11) which equals 4950. and then you add 4,950 to 45000, and then you get your answer

The correct answer is option (D) "The graph shifts 7 units right and 8 units down".Explanation:To solve the given question, we need to use the rules for vertical and horizontal shifts, which are as follows:

Vertical Shift: y=f(x)+a moves the graph of f(x) upward if a > 0 and downward if a < 0.Horizontal Shift: y=f(x+a) moves the graph of f(x) left if a > 0 and right if a < 0.Now, let's transform the function f(x) into function g(x) and determine the shift required.The transformation of f(x) to g(x) is: g(x) = f(x - a) + bwhere a = horizontal shift and b = vertical shiftThe equation of the given functions is:f(x) = 1/(x − 2) and g(x) = 1/(x^(5/9))Let's set the equation of function f(x) in the standard form:y = 1/(x - 2)and the equation of function g(x) in the standard form:y = 1/(x^(5/9))

Now, we can observe that:To transform the graph of f(x) onto the graph of g(x), we need to shift the graph of f(x) right by 7 units and down by 8 units, which is given in option (D).Hence, the correct option is (D) "The graph shifts 7 units right and 8 units down".

The graph shifts 7 units right and 8 units down is the statement that describes the transformation of the graph of function f onto the graph of function g.Conclusion:Thus, we have determined the correct answer with an explanation and concluded that the correct option is (D) "The graph shifts 7 units right and 8 units down".

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1. Using Radicals the number √17 has a value of 4.123.

2. √510 =260100.

3. √4x = 2√x.

Simply multiply or divide the numbers at each point where it makes sense to multiply or divide a function. If the functions are specified by formulas, you can simply multiply or divide the formulas (inserting numbers before or after is irrelevant).

When multiplying or dividing, it is standard practise for the final result to contain the same number of significant figures as the number with the fewest significant figures. The division of two numbers can be calculated using the following formula: Dividend Divisor = Quotient + Remainder. The number that is being divided in this case is known as the dividend.

The number that divides the number (dividend) into equal parts is known as the divisor.

1. \(\sqrt{17}\\\) = 4.123 (The values of the number √17 is 4.123.)

2.  √510

= 510^2

=(500+10)^2

=500^2+10^2+2×500×10

=250000+100+10000

=260100.

3. √4x = 2√x.

because 4 = 2*2

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The measure m∠UTS is approximately 90 degrees.

Rhombus is a parallelogram whose all sides are of equal lengths.

Its diagonals are perpendicular to each other and they cut each other in half( thus, they're perpendicular bisector of each other).

Its vertex angles are bisected by its diagonals.

The triangles on either side of the diagonals are isosceles and congruent.

We are given that;

Angle VUR=(10x-23)degree

Angle TUV=(3x+19)degree

Now,

Since RSTU is a rhombus, its diagonals are perpendicular bisectors of each other, which means that angle VUT is a right angle. Therefore, we have:

m∠VUR + m∠TUV + m∠VUT = 180°

Substituting the given values, we get:

(10x - 23) + (3x + 19) + 90 = 180

13x + 86 = 180

13x = 94

x = 7.23 (rounded to two decimal places)

Now, we can find m∠UTS as follows:

m∠UTS = m∠VUR + m∠TUV

Substituting the value of x, we get:

m∠UTS = (10x - 23) + (3x + 19)

m∠UTS = (10 × 7.23 - 23) + (3 × 7.23 + 19)

m∠UTS = 72.3 - 23 + 21.69 + 19

m∠UTS = 89.99

Therefore, the answer of the given rhombus will be 90 degrees.

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Answer:

-2

Step-by-step explanation:

coefficient is the number without a letter next to it

Answer:

21/5 when simplified

Answer:

4  1/5

Step-by-step explanation:   6  20  5  58

7/9 × 27/5  =  (7×27) / (9 × 5)

                 =   189 / 45           divide numerator and denominator by 3

                 =    63 / 15            simplify

                 =     4 3/15

                 =     4  1/5

========================================================

Explanation:

Y is between X and Z (not necessarily at the midpoint). This means the three points are on the same line. Going from left to right we have X, Y and Z in that exact order.

Put another way, segment XZ is cut into smaller pieces XY and YZ.

The smaller pieces XY and YZ add back up to the largest segment XZ.

--------------

XY + YZ = XZ

( XY ) + ( YZ ) = XZ

( 7a ) + ( 5a ) = 6a+24 ..... substitution

7a+5a = 6a+24

12a = 6a+24

12a-6a = 24 ....... subtracting 6a from both sides

6a = 24

a = 24/6 ....... dividing both sides by 6

a = 4  is the first answer we're after

-------------

Use this value of 'a' to find the length of each segment

XY = 7a = 7*4 = 28

YZ = 5a = 5*4 = 20 is the second answer we want

XZ = 6a+24 = 6*4+24 = 48

Note how XY+YZ = 28+20 = 48 to match with XZ = 48 we got in the previous line above.

Hyperkalemia is a medical condition that refers to an elevated level of potassium in the blood.

This condition can be caused by several factors, including kidney disease, certain medications, and hormone imbalances. Symptoms of hyperkalemia can range from mild to severe, depending on the level of potassium in the blood.

In a 60-year-old female diagnosed with hyperkalemia, the most likely symptom that would be observed is muscle weakness. This is because high levels of potassium can interfere with the normal functioning of muscles, leading to weakness, fatigue, and even paralysis in severe cases.

Other symptoms that may be observed in hyperkalemia include nausea, vomiting, irregular heartbeat, and numbness or tingling in the extremities. Treatment of hyperkalemia typically involves addressing the underlying cause of the condition, as well as managing symptoms through medication and lifestyle changes.

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There are 57 different ways a person can vote for the regional judges.

To determine the number of different ways a person can vote for regional judges, we can use the concept of combinations. In this case, we want to find the number of ways to choose a certain number of judges from a total of 6 candidates.

Since voters can choose to vote for 0, 1, 2, 3, or 4 judges, we need to find the sum of all the possible combinations for each number of judges.

For choosing 0 judges, there is only one possible combination (choosing none).

For choosing 1 judge, there are 6 possible combinations (choosing one out of the six candidates).

For choosing 2 judges, there are \(C(6, 2) = 15\) possible combinations. This is calculated using the combination formula, which  \(C(n, r)\)represents the number of combinations of choosing r items from a set of n items.

For choosing 3 judges, there are \(C(6, 3) = 20\) possible combinations.

For choosing 4 judges, there are \(C(6, 4) = 15\) possible combinations.

To find the total number of different ways a person can vote, we sum up the number of combinations for each scenario:

\(1 + 6 + 15 + 20 + 15 = 57\)

Therefore, there are 57 different ways a person can vote for the regional judges.

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Answer:

y=1/2x+0

Step-by-step explanation:

Since the slope is 1/2 and it starts at the origin, the b value is 0.

Answer:

1/2x

Step-by-step explanation:

The rate of change, in square inches per second, of the area of the region at the instant when R is 44 inches and r is 33 inches is

8363 square inches

The rate of change is the derivative, the rate of change is calculated by differentiation the area

formula for area of concentric circle is given by

Area A = π(R^2 - r^2) =

R = radius of the inner circle

r = radius of the outer circle

δA/δt = δA/δRδr * δRδr/δt

δA/δt = π * (2RδR/δt - 2rδr/δt)

δA/δt = π * 2(R * δR/δt - r * δr/δt)

where R = 44 and δR/δt = 22

r = 33 and δr/δt = -11

= 2π(44 * 22 - 33 * -11)

= 2π (968 - -363)

=  2π (1331)

= 2662π

= 8362.9196 square inches

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Answer:

1. Is b

2. Is c

3.is a

Step-by-step explanation:

Brainliest pls

Answer:

number 10 is $60 and 11 is 8 hours

Step-by-step explanation:

i can only help you on 10 and 11

your answer is 495 dollars. as 45 times 11 equals 495 being the 45 is students and 11 is price

Answer:

Step-by-step explanation:

A tangent makes a 90° angle to the circle.

∠BOC = 180°-90°-34° = 56°

△AOC is congruent to △BOC, so ∠AOC = 56°

∠DOA = 180°-56°-56° = 68°

The size of the angle DOA is 68°

"It is the line which intersects the circle exactly at one point."

For given example,

BC and AC are tangents to the circle.

∠OCB = 34°

As, OC is the angle bisector for ∠ACB

⇒ ∠OCB = ∠OCA

⇒ ∠OCA = 34°

⇒ ∠ACB = ∠OCB + ∠OCA

⇒ ∠ACB = 34° + 34°

⇒ ∠ACB = 68°

We know, the tangent to a circle is perpendicular to the radius of the circle.

⇒ CB ⊥ OB

⇒ ∠OBC = 90°

and CA ⊥ OA

⇒ ∠OAC = 90°

We know, the sum of all angles of quadrilateral is 360°.

For quadrilateral ACBO,

⇒ ∠OAC + ∠ACB + ∠OBC + ∠BOA = 360°

⇒ 90° + 68° + 90° + ∠BOA = 360°

⇒ ∠BOA = 112°

We know, the angle subtended by semicircle is 180°.

⇒ ∠AOB + ∠DOA = 180°

⇒ 112° + ∠DOA = 180°

⇒ ∠DOA = 68°

Therefore, the size of the angle DOA is 68°

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