3 7 хо (7x-4) (12x - 54) 55° 175°

Q: In the cafeteria there are 7 teachers 48 girls and 45 boys what is the probability that the person…

A: Total number of people in the cafeteria = Number of teachers + number of girls + number of boys…

Q: 2. Tangent of angle sums Using the definition of the tangent of an angle given in the text, verify…

A: given  tan(α+β)=tanα+tanβ1-tanαtanβ

Q: answer this question please. Note: this is not for a grade.

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Q: What is the measure of angle BAD?

A: It is given in the equation that angle BAC = 35 degree and angle BCA = 20 degrees.

Q: In a lab experiment, 30 bacteria are placed in a petri dish. The conditions are such that the number…

A: The given data is: Number of bacteria present initially is 30 Bacteria is able to double in every 4…

Q: For # 5-6, each pair of figures are similar. Solve for x in each problem. 6. A 225 cm C D 450 cm B R…

A: Given: Figure ABCD and RSTV are similar. According to properties of similar figure, if two figures…

Q: If mWF = 143° and m/WBF = 117°, find mV L. Answer: MVL = B W F 0 S

A: mWF⏜=143° and m∠WBF=117°

Q: Which of the rays or segments below is a chord of circle O? K H

A: The figure is given by To determine: The name of the segment which is a chord of the given circle.

Q: 3. A 39° D B E 61° C 147° mZA = m/B= m/C= mZD=

A: We have to find the angles A,B,C,D.

Q: Which statements are true about regular polygons? Mark all that apply. The center of a regular…

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Q: Find the slope that is a) parallel and b) perpendicular to the line y = 5.

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Q: 8 y X 9

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Q: Determine the effective annual yield for​ $1 invested for 1 year at 6.5​% compounded semiannually.

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Q: The recommended daily allowance of niacin for adults is 20 mg. One serving of a certain breakfast…

A: To find the percent of the recommended daily allowance of niacin provided by one serving of the…

Q: 6 Find the measures of the numbered angles in rhombus DEFG. E m/1=[ m/2= m/3= m/4= m25= F 2 3 72° 4…

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Q: 3. What is the volume of each f V = Bh 10 m = }(²). TC D m³ 12 m m3 m³ en

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Q: Apply the transformation T (x, y) = (0.8x − 0.6y, 0.6x + 0.8y) to the scalene triangle whose…

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Q: 4m DUGI 821 N 27

A: we will find the required area of the shaded region.

Q: How much millimeter is 1 centimeter

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Q: Find the value of x. 15 9 x

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Q: O 19 05 O 14 17 3x-26

A: The given figure is:

Q: Come up with a set A and a function d : A × A → {0, 1, 2, 3} which is symmetric and satisfies d(x,…

A: Solution: Let A = {a, b, c} be a set with three elements, and define the function d : A × A → {0, 1,…

Q: x² + 1, x ≤-1 2) Graph f(x): = {x+ x + 4, 5 - 1<x<2 x ≥ 2

A: Note: As per our Guidelines , we can solve first question . Please repost Remaining Question.

Q: Determine the volume and the surface area of the three-dimensional figure. Use the key on your…

A: Given that ,

Q: a) Find the value of x. 88.8 73° X 33°

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Q: d) Find the value of x. C 93 117 66 & to B

A: To find the value of x.

Q: Find the formula of the ellipse with foci: (-2, 0), (2, 0) and y-intercepts -3 and 3

A: To find the formula of the ellipse with foci: -2, 0 and 2, 0 and y-intercepts -3 and 3.

Q: If mKN= = 53° and m/QFT = 53°, find mQT. Answer: MQT K = N F T O Submit

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Q: Determine the area of a regular octagon with side measure 10 in. and apothem 12.07 in. Round your…

A: We have to slove above question

Q: 10 1 1

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Q: A line has y-intercept 11 and z-intercept –13. Find a vector equation of the line.

A: Given: Line has y-intercept=11   z-intercept =-13  We have to find vector equation of Line.

Q: 4. m/TUV= ac (145-53) 53 O 145

A: Since you have posted multiple questions, we will provide the solutiononly to the first question as…

Q: (2) 55 mm 3 O 12.5 mm 42.5 32.5 mm 12.5 mm

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Q: lrik wants to find the height of the Tower. He's is located at the 'X' marked below. He has measured…

A: Ulrik wants to find the height of the Tower. He's is located at the 'X' marked below. He has…

Q: The triangle whose vertices are (2, 5), (3, 1), and (4, 2) is transformed by the rule…

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Q: Consider the composite figure. Find the area of the composite figure to the nearest integer using…

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Q: If segment A is 2m and segment B is 1.3m, what is the relative angle between the two segments if the…

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Q: s diw siedqaimed W zerbri pidup is to smulov ortaysa sjil ADE face area of a sphere msib area of a…

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Q: Find the length of the hypotenuse in an isosceles right triangle if each of the legs is 4 inches…

A: Let AB and BC be the two legs of the isosceles right triangle each 4 inches long.

Q: 4. Solve for x. E 68° H I G (9x - 5)°

A: Solve for x.

Q: gle or arc. b) m<ADB = 110 DC = 31 m/ACB = ? A 48 D 31 ح فا с 124° B

A: From the figure we have, mAB⏜ = 124°m∠DAC = 48° To determine: The value of m∠ACB, m∠ADB, DC⏜.

Q: 12. Solve for x. Q 120° T D S (St 21)

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Q: Find the lateral area of the cylinder. The lateral area of the given cylinder is m². (Round to the…

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Q: Using the top and bottom as your bases find the lateral area of the prism. 10 m 5m 3 m

A: Lateral surface area of the prism ( A ) = 2( l + w )h  where l = length h = height w = width

Q: 9. x 12 18

A: We have to find the value of 'x'.

Q: TW is a midsegment of AUVX. If UV = Z - 6 and TW = z - 35, what is the value of z? U T Z = X W V

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Q: 1- H 50° G 20° A B C ZBCH=ZDCG F 20⁰ DE

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Q: Determine the area of a regular pentagon with side measure 16.2 ft and apothem 11.15 ft. Round the…

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Q: 2 x² + y² + 4x - 8y + 16 = 0 Equation: ( )² + (___)² =

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Q: The area of a sector of a circle with a central angle of 60° is given by 60m. What is the area of…

A: