Question

Find the angle θ (in radians and degrees) between the lines. (Let 0 ≤ θ <...

Find the angle θ (in radians and degrees) between the lines. (Let 0 ≤ θ < π/2 and 0 ≤ θ < 90°. Round your answers to three decimal places.)

0.02x − 0.05y = −0.23
0.01x + 0.04y = 0.52
Math   Precalculus   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1.Let θ (in radians) be an acute angle in a right triangle and let x and...
1.Let θ (in radians) be an acute angle in a right triangle and let x and y, respectively, be the lengths of the sides adjacent to and opposite θ. Suppose also that x and y vary with time. At a certain instant x=1 units and is increasing at 9 unit/s, while y=7 and is decreasing at 19 units/s. How fast is θ changing at that instant? 2.An airplane in Australia is flying at a constant altitude of 2 miles and...
Let u and v be vectors in 3-space with angle θ between them, 0 ≤ θ...
Let u and v be vectors in 3-space with angle θ between them, 0 ≤ θ ≤ π. Which of the following is the only correct statement? (a) u × v is parallel to v, and |u × v| = |u||v| cos θ. (b) u × v is perpendicular to u, and |u × v| = |u||v| cos θ. (c) u × v is parallel to v, and |u × v| = |u||v|sin θ. (d) u × v is perpendicular...
Find the angle θ between the vectors (,) and (-2,-4).
Find the angle θ between the vectors (,) and (-2,-4).
Find the length of the r = 1+ cosθ cardioid between 0 ≤ θ ≤ π.
Find the length of the r = 1+ cosθ cardioid between 0 ≤ θ ≤ π.
1. Find all angles θ,0≤θ≤2π (Double angle formula, To two decimal places) a) Tan theta =...
1. Find all angles θ,0≤θ≤2π (Double angle formula, To two decimal places) a) Tan theta = 0.3, b) cos theta = 0.1, c) sin theta = 0.1, d) sec theta = 3
A. A diffraction grating has 2400 lines per centimeter. At what angle in degrees will the...
A. A diffraction grating has 2400 lines per centimeter. At what angle in degrees will the first-order maximum be for 522 nm wavelength light? B. What is the wavelength of light (in nanometers) falling on double slits separated by 2.34 μm if the third-order maximum is at an angle of 62.5º? C. At what angle, in degrees, is the second minimum for 555 nm light falling on a single slit of width 2.35 μm ? D. Find the distance between...
Find all angles θ between 0° and 180° satisfying the given equation. Round your answer to...
Find all angles θ between 0° and 180° satisfying the given equation. Round your answer to one decimal place. (Enter your answers as a comma-separated list.) sin(theta)=3/4
2. Given ⃗v = 〈3,4〉 and w⃗ = 〈−3,−5〉 find (a) comp⃗vw⃗ (b) proj⃗vw⃗ (c) The...
2. Given ⃗v = 〈3,4〉 and w⃗ = 〈−3,−5〉 find (a) comp⃗vw⃗ (b) proj⃗vw⃗ (c) The angle 0 ≤ θ ≤ π (in radians) between ⃗v and w⃗. 1. Let d--> =2i−4j+k. Write⃗a=3i+2j−6k as the sum of two vectors⃗v,w⃗, where⃗v is perpendicular to d--> and w⃗ is parallel to d-->.
1. Use a calulator to find a decimal approximation for each value. sec(-216 degrees 13')= (round...
1. Use a calulator to find a decimal approximation for each value. sec(-216 degrees 13')= (round to seven decimal places) 2. A space vechile is orbiting Earth in a circular orbit. What radian measure corresponds to (a) 2.5 orbits? (b) 5/4 orbits? (a) the radian measure corresponding to 2.5 orbits is ___. (Type an axact answer in terms of pi. Type an interger or a simplified fraction) b) the radian measure corresponding to 5/4 orbits is ___. (Type an exact...
1.A circular arc of length 10 cm subtends the central angle θ on a circle with...
1.A circular arc of length 10 cm subtends the central angle θ on a circle with radius 6 cm. (a) Find the degree measure of the central angle θ. Give your answer correct to 2 decimal places. θ =  ° (b) Find the area of the sector determined by θ. Give your answer correct to 2 decimal places. Area =  cm2 2.The 660°angle is in standard position. Determine which of the choices are coterminal angles. (Select all that apply)660° 570°, 1380°, 300°,...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT