What is the correct ratio for tan R ? 53 28 45 Your answer: 45 53 45 28 n of 28 53 28 sure Eric 45

Q: a. Show that n(t)= -g'(t)i + f'(t)j and - n(t)=g'(t)i-f'(t)j are both normal to the curve r(t)=f(t)i…

A: c)  the  given curve is r(t)=4- 81t2  i + 9t j  compare it with the form r(t)=f(t) i+g(t)j  we see…

Q: 80° 100°, Angle C = 100°, Angle D = 80° 80°, Angle C = 80°, Angle D = 80° PREVIOUS 2 of 4 e here to…

A:

Q: In Euclidean geometry, pi is the constant ratio of circumstance of a circle to the diameter. The…

A:

Q: What is the angle determined by an arc length a meters on a circle of radius 21 meters? Find the…

A: To change the angle from degree to radian, multiply by  π180

Q: K 20 15 R Q J 45 25 droun

A: Triangle Question

Q: Which of the following is not written correctly as a ratio? O 18:23 O 6 -> 12 O 5 to 8

A: Our Aim is to tell which option is not written correctly as a ratio=?

Q: Q 25. If ABCA and ADEA are similar, what is the value of r? B D 6 ft. 25 ft. A 5 ft. E 19 ft. 5 ft.…

A: Given:  ∆BCA and ∆DEA are similar      BC = x      CA = 25     DE = 6     EA = 5

Q: What is the length of segment AB? Round to the nearest tenth.

A:

Q: Which of the following are equivalent ratios? A. 4 B. 3:4 C. 4:3 O I. A and B only O II. None of the…

A:

Q: Express tan S as a fraction in simplest terms. 40 S U 24 T

A:

Q: How many distinct triangles can you draw which have one angle measuring 34° one angle measuring 69°…

A: Given, one angle is 34° one angle is 69° one angle is 77°

Q: 4. How many degrees are in 202 18 300° 85° 250° 330°

A:

Q: he base angle of an isosceles triangle measures 15°, what is the measure of e other angles? * 15 and…

A:

Q: Find tan A and tan B as fractions in simplified form and as decimals. Round to four decimal places…

A: we know that tan=perpendicular/base. see 2nd step.

Q: 20. Given: AB || TD, AB = DC B Prove: AAEB = ADEC A C Statements Reasons 1. AB || TD 1. 2. LABE =…

A:

Q: 4. Mary uses mushrooms and cheese in the ratio 8:11 on her pizza. Which of the following ratios is…

A: check equivalent ratio to 8:11

Q: The ratio of 1.2 to 32 is the same as the ratio of 4.8 to

A:

Q: Which of the following is another way to write the ratio 3:7 O 9:14 O 3:3 O 6:14 O 21:48

A:

Q: L10.7 Find the measure of angle ADB * (MBCA- 245

A: As per the company guidelines we can solve first question. I hope that the given solution will help…

Q: Mrs. Joplin is the teacher sponsor for her school's book club. She recorded the number of books each…

A: From the given dot plot, the number of students who read four books is 5.

Q: 10. Find measures of angle D and angle F D 17 F 10

A: