Is the ratio a:b always, sometimes, or never equal to the ratio b:a'l Explain

Q: A surveyor, standing 30 ftfrom the base of a building, measures the angle of elevation to thetop of…

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Q: Which is the tangent ratio of ZA? 197 28 195 B.

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Q: In AKLM, the measure of ZM=90°, KM = 48, LK = 73, and ML = 55. What ratio represents the %3D cosine…

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Q: sgeometric. If it is, find the common ratio ive formula, and the three terms in the seq

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Q: Find each ratio z to y in decimal form. Then tell whether z and y are proportional. 3.25 2.5 5.98…

A: Pleaee see below

Q: A trapezoid has an area of 48 square meters and an altitude of 4 m. Its two bases have a ratio of…

A: Given A=48 m2Altitude = 4mRatio of bases=3:4So, ab=34;a=34b

Q: In AKLM, the measure of ZM=90°, KM = 40, LK = 41, and ML = 9. %3D What ratio represents the tangent…

A: SOLUTION-

Q: Find the c/a ratio of element X that has an atomic radius of 0.125 nm and a unit cell volume of 6.65…

A: Given, The atomic radius (r) is 0.125 nm and the unit cell volume (v) is 6.65×10-2 nm3. The…

Q: A surveyor standing at point A is unable to measure the distance between points B and C because of…

A: NOTE: Refresh your page if you can't see any equations. . here we have A=103 b=420 c=300

Q: A trapezoid has an area of 48 square meters and an altitude of 4 m. Its two bases have a ratio of…

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Q: In ΔLMN, the measure of ∠N=90°, ML = 97, NM = 65, and LN = 72. What ratio represents the tangent of…

A: Given LMN is right angle triangle

Q: Compute the following ratios and state your observations.   distance from the ground to your belly…

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Q: A scale drawing of a car uses a scale of 2 cm = 1 m. What is the length of the car in the drawing if…

A: A scale drawing of a car uses a scale of 2 cm=1 m.

Q: In AFGH, the ratio of the measure of ZF to the measure of ZH is 4:1. What is the mZG? Type the…

A: Given : In ∆FGH, the ratio of the measure of ∠F to the measure of ∠H  is 4 : 1

Q: Which combination of lengths is equal to JH + HG in the diagram below?

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Q: The football coach is overseeing the installation of new goal posts on the football field. He is…

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Q: Teoes New BIUA eo 8people can fit comforubly ito a 7 x7 feet square. what is the ratio of the mumber…

A: The number of people = 8 Area  = 7*7 feet square

Q: In AKLM, the measure of ZM=90°, LK = 89, ML = 80, and KM = 39. What ratio represents the tangent of…

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Q: The ratio of the volume to the lateral area of a right circular cone is 2:1. If the altitude is 15…

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Q: Which pair of ratios is not proportional?

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Q: What is the power of the eye in D when viewing an object 62.9 cm away? (Assume the lens-to-retina…

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Q: Find the value of the trig ratio tan 0 4

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Q: What is the measure of arc SU in the diagram below? 230 100 O 330° O 100° О 130° O 30°

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Q: Find the ratio.  1cm (map) = 500 m (actual)  the scale ratio is 1 to ?

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Q: 2. Write the tangent ratios for LA and LB: 8.5 A 3.

A: Tanx= perpendicular/ base

Q: A photocopy of a polygon was reduced to 25​% of its original size.​ Then, the copy was again reduced…

A: (a) Whether the second copy is similar to the original photocopy of a polygon. Note that, as the…

Q: ": In ALMN, the ratio of LN: MN is 2:5. Find the value x and the length of ML.

A: It is given that, LNMN=25, We have to find x and Length of LN=?

Q: Write the ratio for Tan M. Escribe la razón para Tan M. 2. 10

A: Tan x = 0ppositeAdjacent

Q: Ratio for tan A?

A: Here we will find tanA

Q: 4.) A baby can crawl at a rate of 42 yards in three minutes. How many feet can the baby crawl in two…

A: Given that  A baby can crawl at a rate of 42 yards in three minutes.  To find Number of feet can the…

Q: Which is the tangent ratio of LA? 197 28 195

A: In a right triangle, the tangent of an angle is the ratio of the length of the opposite side of an…

Q: A measurement using a ruler marked in centimeters is reported as 6 cm6 cm. What is the range of…

A: We have a ruler with markings marked in centimeters. The reading that was reported was 6cm. We need…

Q: at is the ratio of number of seconds in a minute at is the ratio of the number of months in a year o…

A: We have to find the answers for given multiple problems.

Q: In ARST, the measure of ZT=90°, TS = 65, SR = 97, and RT = 72. What ratio represents the cotangent…

A: The given triangle has the lengths TS=65, SR=97, RT=72

Q: 20 in.? [Not drawn to scale]

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Q: The scale on a map is 0.5 in.:10mi. If the map shows that the distance from Barkley to Winston is…

A: The scale on a map is 0.5 in.:10mi. The map shows that the distance from Barkley to Winston is 4.5in…

Q: A roof is in the shape of an isosceles triangle with equal sides XY = XZ and equal angles of 24°.…

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Q: A painter wants to create a new masterpiece with a medium following the golden ratio. If the painter…

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Q: The two most accurate ways to measure the size of a three dimensional figure are to use length and…

A: We have to given a statement, we have to discuss it is true or false.

Q: What is the ratio of the areas of ΔΑBC to ΔΑ'Β'C '? AA'B'C' is the image of AABC after dilation. 24…

A: If the sides of two similar triangles has dilation factor k, then their areas will be in the ratio…

Q: 4. Which is the cosine ratio of LA? 197 28 195

A: To find cosine of angle A in triangle ABC

Q: Find the scale ratio for the map described below. 1cm on the map represents 10 meters on the…

A: 1 meter = 100 cm 10 meters = 1000 cm

Q: Are these ratios proportionate? (Calculate, to see whether the ratios are equal.) 5 15 1 7 21 21 Use…

A: Here is the solution

Q: The figures below are similar. What is the Surface Area ratio? 20 cm 5 cm 4:16 O 3:5 O 9:1 O 16.1-

A: The objective is to find the surface area ratio.

Q: In the diagram to the left of AJKL, JL =V7, KL=2 Determine the following ratios. Write your answers…

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Q: A measurement using a ruler marked in centimeters is reported as 6 cm. What is the range of values…

A: The ruler have markings in centimeters. The given reading is 6 cm.

Q: A fence is to enclose a lot with area 100 square meters. The front of the fence (considered the…

A: Let the length of the east-west side is = x meter and the length of the north-south side is = y…

Q: 3. The heights of a stand of pine trees were measured along with the area under the cone formed by…

A: As per our guidelines, we have provided answer for first 3 sub-parts only. Please repost other…

Q: 1. In the proportion 15:x = 18: x+5, what %3D s the value of x? length of DC?

A: Since you have asked multiple questions in a single request we would be answering only the first…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.