In the geometric sequence -4, 8, -16.... What is the sum of the 6 terms ? * 252/4 О 81 O 82 О 84 What is the common ratio in the geometric sequence 2, 8, 32, 128, 512? * O 1/4 O 4 O 2 О 12 Find the sum of the first 11 terms of the geometric sequence -4,4,-4,...

Q: Statements Rea 1. AABC is a right triangle with altitude CD to AB. The 2. the CD 3. AD

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Q: A hemisphere fits snugly inside a cylinder with a radius of 12 cm. A cone fits snugly inside the sam...

A: Solution is here

Q: 14. Calculate the length of one side of the square. Show or explain your process 15. Calculate the l...

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Q: Question 41 Point F is 2 units away from line y = 2x + 3. If point F is on the line y = x - 1, which...

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Q: Given an ellipse whose semi-major axis is 6 cm and semi-minor axis is 3 cm. What is the volume gener...

A: Explained below 

Q: 10. The x and y coordinates of a point P is (- 7, 10). Convert this to polar coordinates.

A: The x and y coordinates of a point P is (- 7, 10).  

Q: What is the value of the angle BAC? 90 130 B O 35 O None of these O 120 O 70 140

A: Draw schematic diagram of given figure.

Q: In four-line geometry, how many other lines are parallel to each other? Answer should be in Hindu Ar...

A: In four-line geometry, how many other lines are parallel to each other? 

Q: Which statement BEST deschbes the relabonship between triangle A and triangle B The triangles are si...

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Q: Let point M be a point between point N and the origin, point O. The length of line segment OM is 2/3...

A: Let's find. 

Q: Using the figure on the right, identify the given part or relationship.- 1. a point on circle O 2. a...

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Q: Select a diffferent set of three length and test your conjecture.Does your conjecture hold?

A: Mathematical investigations involve a search for pattern and structure. At the start of an explorati...

Q: Which is an equation for the circle with a center at (-2,3) and a radius of 3?

A: Equation of circle is given by: where (h,k) is center and r is radius.

Q: Question 16 Given the equation + a +4y = 0, determine the location of center and its radius. O C(0,-...

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Q: Prove that two angles are complementury to the same angle, and then they are congruent to each other...

A: Complementary angles: If two angles are complementary Then sum of their angles equal to 90° Congruen...

Q: Find the tangent of LI. 17 15 8. Simplify your answer and write it as a proper fraction, improper fr...

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Q: Find angle A,B, C,D 40

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Q: Use what you know about coordinate geometry to represent the focus as an ordered pair and the direct...

A: To find out the focus and axis of symmetry for the given parabolas.

Q: How do you form a third concentric circle using chord, secant, and tangent and prove them in full so...

A: Draw circle of any radius (say 5cm) centered at A.  Draw a secant line, intersecting the circle at D...

Q: What is the length of the latus rectum of the parabola: y2 – 4y – 8x – 28 = 0?

A: Given, y2 – 4y – 8x – 28 = 0 General equation of parabola with center (h,k) (y-k)2=4a(x-h)    ---(i)

Q: 13. A right triangle has vertices at (4, -2) (4, 4) and (-5, -2). Graph the points and find the exac...

A: The coordinates of the vertices of a right triangle are: x1, y1 = 4, -2 x2, y2 = 4, 4 x3, y3 = -5, -...

Q: 2. A cone has a Volume 7,065 in^3. and a height of 30 inches. What is the radius of the cone?

A: Given height of cone =30 inches Volume=7065 in3

Q: I'm not clear on the answer. Which angles have a tangent ratio of 4/3?  Ty

A: Given query is to find the angle which has the tangent ratio of 4/3.

Q: X= A14 10. COSX= 25 40 * Cost 40 © Gina Wilson (All Things Algebra®, LLC), 2014-201 25

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Q: Find the sine of ZW. W /29 Write your answer in simplified, rationalized form. Do not round. sin (W)...

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Q: What is the measure of each exterior angle of a regular 12-sided figure? O 180° 150° O 360° O 30°

A: we have to define exterior angle of given question

Q: 56° Write your answer as an integer or as a decimal rounded to the nearest tenth.

A:

Q: II. Use coordinate geometry to prove that the diagonals of a rectangle are congruent. a. Illustrate ...

A: We will program the following. 

Q: Question 25 Determine the length of the latus rectum of the following conic section: = 32x 0 8 O 16 ...

A:

Q: 8. ABCDEF is a regular hexagon with AB, representing the vector m and AF, the vector n. Find the vec...

A: Given that: AB→ is representing the vector m and AF→ is representing vector n.

Q: Given: 1. Right triangle CAN 2. AE is perpendicular to CN 7. Name the segment that corresponds to EN...

A:

Q: Given: DBC LE Prove: ADBC-AAEC E. A B

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Q: \frac{7}{x-5}=x−57​= \,\,\frac{5}{x+7}x+75​

A: We have to find x

Q: 10. Find the value of x. 95 120° 120° 172° 125°

A: In the given figure, there are six sides for the polygon.

Q: The polar coordinate of a point is (12, 50o). Convert to Cartesian coordinates

A: Given query is to find Cartesian coordinates from polar coordinates.

Q: 7. CD is an altitude drawn to the hypotenuse of AABC. What is the value of AC, rounded to the neares...

A:

Q: 9. When a rational algebraic expression is subtracted from other rational algebraic expression? --10...

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Q: In this activity, you will discover how to illustrate congruent triangles. b. Given that AABD = ACBE...

A: topic - congruent triangles

Q: a quadratic function f is given  f(x)=x^2-6x+10 a) express f in standard form  f(x)= b)find the ...

A: We have to solve given questions on the basics of Given function.

Q: 9. Solve for x. 9.

A: Topic = triangle x = 9

Q: 11. Determine if the statement is true or false. "A kite is a parallelogram"

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Q: In sphering, a person is secured inside a smallI, hollow sphere that is surrounded by a larger spher...

A: Formula: Volume of the sphere = (4/3)×πR3 Given, Diameter of outer sphere Do =3m Radius of the outer...

Q: Direction Find the value of x (item no.|-5). Find the value of x and y (6-10). 4. 45 26 30 45 6. 45 ...

A: As we know that, The trigonometric ratios; sinθ=PerpendicularHypotenusecosθ=BaseHypotenusetanθ=Perpe...

Q: 10. In the diagram, M is the mid-point of CD, BP:PM = 2:1, AB AD = z. = x, and AC = y and %3D Expres...

A: Given that:                               NOTE: As per our answering guidelines, we can only answer ...

Q: The Moon moves around the Earth once every 27 days in an orbit that is approximately a circle. The M...

A: Given:     T = 27 days       r = 3.8 * 105 km       1 km = 0.6 miles   

Q: Find the arc length. * 12 cm 83°

A: Given : Radius of circle (r) is 12 cm and measurement of the arc's central angle (θ) is 83°

Q: 1. Professor Plum is putting a brick border around his irregular shaped garden. Before installing th...

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Q: Write a rule for the rotation given the following preimage points and image points E(-3,-3) F(-4,1) ...

A: If (x,y) changes to (-y,x) angle of rotation is 90° or -270°   If (x,y) changes to (x,-y) angle of r...

Q: 9. Find the measure of <1 and <3 of the kite. 48 3 m<1 = m<3 =

A: 1) diagonal of the kite perpendicularly bisect each other . 2) diagonals of the kite bisect the corn...

Q: Find GI. H. 510 I Write your answer as an integer or as a decimal rounded to the nearest tenth. GI =...

A: