Find DF. 69° 3 D.

Q: Find x. Round your answer to the nearest tenth of a degree. 15 x = [• on

A:

Q: Find the angle 0, in radians, in the given right triangle. The length of the side adjacent to 0 is…

A: In a triangle, the tan of an angle is given by the length of the opposite side divided by the length…

Q: Given cos ? = 0.1597, find ?. round to the nearest tenth

A: Given the value   cos x = 0.1597 for some value of x . We need to find the value of x round to the…

Q: The latitude of San Luis Obispo, California, is 35.282  0. Find the shadow angle for asundial in San…

A: Concept used: shadow angle for a sundial is given by the formula tanθ=sinαtanh·15° where α is the…

Q: How many radians is 45°? 4.

A:

Q: Find the reference angle for radians JT

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Q: 2) cos C 34 30 16

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Q: 230 degrees; r=6.4 cm Find the length of the intercepted arc, to the nearest tenth.

A: The formula for arc length is Arc length  = 2πr·θ360° Where r is the central angle measure and θis…

Q: find X and round answer to the nearest tenth of a degree

A: From figure its clear that given triangle is Right angle triangle.Therefore apply the Sine Rule for…

Q: Find the angle 0 given that cot0 = 0.4. Write the result in decimal form aswell as in degree,…

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Q: If you roll a 1-m-diameter wheel forward 30 cm over level ground, through what angle will the wheel…

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Q: Find sin (E) given the triangle. 39 36 15

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Q: Find the measure of an arc in radians if the radius of the arc is 6.1 cm and the length of the arc…

A:

Q: 10 6.

A: The trigonometric functions are defined by using the sides of a right-angled triangle. The sides of…

Q: Use 00 to find the length of each arc. Round to the nearest hundredth. 1. DE if the radius is 2…

A: The length of the Arc is given by Arc Length L=central angle of Arc360×2×π×radius  That is if the…

Q: Find the value of cos D rounded to the nearest hundredth, if necessary. B 36 45 27

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Q: C A 120° 15 m CO

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Q: Find the reference angle for 3 radians JT

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Q: In ΔCDE, the measure of ∠E=90°, DC = 37, ED = 35, and CE = 12. What is the value of the sine of ∠D…

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Q: Consider this right triangle. A 15 640 B In the box below, enter the length of AC , to the nearest…

A: Given  ∠B=64° Right angle triangled ABC  H=15

Q: . If a boat travels on a course of bearing N 68° E for 245 miles, how far north and how far east has…

A: Consider a right angles triangle as follows.  Then  sinθ=bc and cosθ=ac and c2=a2+b2.

Q: Serena is skiing around a circular trail that has a four kilometer radius. If she travels through an…

A: Distance travelled around path will be given by S=θ2π×2πRS=θR

Q: В C 1 unit A

A:

Q: Given: 0 = = cos which quadrant will 0 be found? 27

A: θ=cos-1-527

Q: Find the angle 0, in radians, in the given right triangle. The length of the side adjacent to 0 is…

A:

Q: Find the measure of an arc in radians if the radius of the arc is 2.3 inches and the length of the…

A:

Q: In ACDE, the measure of ZE=90°, DC = 89, CE = 39, and ED = 80. What is the value of the sine of ZD…

A:

Q: Determine the approximate degree measure of 1.88 radians, to the nearest tenth.

A: NOTE: Refresh your page if you can't see any equations. . the given radian angle is

Q: Find the degree measure that corresponds to each radian measure: 2 5 T, 3' 4 5

A: Known fact: π=180°

Q: Solve the triangle. 11 ..... ° (Round to one decimal place as needed.) B (Round to one decimal place…

A:

Q: The latitude of Goose Pimple Junction, Virginia, is 36.597 0. Find the shadow anglefor a sundial in…

A: Definition used -        Shadow angle -                               tanθ=sinα×tan(t(15°))…

Q: The measure of the arc on a circle is A. The area of the sector is 12.5n radians. How long is the 25…

A: radius of circle is 6 units..

Q: Find the exact radian measure of the angle.

A: a) 2π3b)11π6c)3π4

Q: B 63 E D AC = 46

A:

Q: Find the area of the sector of a circle with the diameter 26 feet and an angle of 4*Pi/3 radians

A:

Q: ) sine = 0

A: Use trigonometric equations properties

Q: A ship receives sonar reflections at an angle of depression of 31° from a submarine 27 km above the…

A: Trigonometry is the study of the relationship between the sides and angles of a right-angled…

Q: Find the angle measure to the nearest degree. 2) cos C 0.5150 A) 40° B) 46° C) 59° D) 1.03°

A: Given : cos c = 0.5150                     C =?

Q: What radian measure corresponds to the point (,). IT O S11

A: We can find the radian measure correspond to the point as below

Q: Find x. Round your answer to the nearest tenth of a degree. 51 %3D 24

A:

Q: 7. Determine the measure of an angle in Quadrant 3 which would have the same sine value as 185°

A: We can use this formula to find the measure of the angle in third quadrant, sin y = -sin(y-180),…

Q: Solve each triangle for the to two decimal places. Question 1 470 3. C

A: We use the basic concept of trigonometry

Q: Find x. Round your answer to the nearest tenth of a degree. 14 %3D 22

A:

Q: If a = 5 km, b = 7 km, and c = 9 km, use the law of cosines to find C to the nearesttenth of a…

A: Given: a=5 km, b=7 km  and c=9 km. To find: ∠C Solution: Cosine rule of triangle states that:…

Q: Find the bearing of the ship. Round to the nearest tenth of a degree if necessary. 333° The bearing…

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Q: Find x. Round your answer to the nearest tenth of a degree. 5.

A: Given that, also, One angle is 90 Degrees. We have to find x   As we know, sinθ=Opposite…

Q: Given  tan ? = 0.2399,  find ?. roudn to the nearest tenth of a degree

A:

Q: 12 vd 135°

A: Given,        Radius (r)=12yd               θ =135° and

Q: Determine the value of angle A that corresponds to sec A = 1.3100. Round the answer to the nearest…

A: secA = 1.3100

Q: A 12 45° В C

A: We have to find the arc length

Power Operation

Power operation is topic of algebra in Math. It is use to represent repeated multiplication. Very big number and very small number can be easily express using power operation. Power operation is useful in many fields. In space engineering, it helps in representing the distance or size of particular heavenly body. In medical field, it is used to represent very small size. In medical field it helps to mention size of bacteria or virus. 

Exponents

The exponent or power or index of a variable/number is the number of times that variable/number is multiplied by itself.