Two sides of a parallelogram are 1.2 feet and 2.3 feet. The measure of the angle between these sides is 29°. Find the area of the parallelogram to the nearest 10th of a square foot.
Two sides of a parallelogram are 1.2 feet and 2.3 feet. The measure of the angle between these sides is 29°. Find the area of the parallelogram to the nearest 10th of a square foot.
Two sides of a parallelogram are 8.3 feet and 8.2 feet. The measure of the angle between these sides is 84°. Find the area of the parallelogram to the nearest 10th of a square foot.
how do you find the angle of a triangle with sides (6u-1) and (1u) and an area of 5cm^2 ? there was a question like this in a test i did but i couldn't work out the...
tana+tanb/1-tanatanb im confused becase sqrt of 3 over 3 is the value of tan 30 so its hard to solve the arithmetic and the algebra. help please!
A hawk takes flight from a mountain peak and flies 800 meters west. Then it takes a turn and flies 200 meters south. What is the distance and direction of the hawk from the mountain peak?
find all solutions in the interval [0,2pi) 2sin^2 theta + sin theta = 0 Please help me. thank you.
I need help with this proof. Please help me.
5 sinθ + 12 cosθ = 1. find all the value of θ
In ΔPQR, q = 45 cm, ∠Q=117° and ∠R=18°. Find the length of p, to the nearest 10th of a centimeter.
If cosB=1/9, then what is the positive value of cos1/2B, in simplest radical form with a rational denominator?
Please Help. Establish Identity: sin(x+y)/tan(x)+tan(y)= cos(x)cos(y)
should i change it to rectangular form to graph it? is there any technique to graph directly from a polar equation?
Two sides of a parallelogram are 68 feet and 85 feet. The measure of the angle between these sides is 52°. Find the area of the parallelogram to the nearest square foot.
A utility pole is anchored to level ground by two 53 ft wires, one on each side of the pole. The wires make a 65 (degree) angle with the ground below. How far apart along the ground are the wires...
A weather satellite completes a circular orbit around earth every 3 h. The satellite is 2500 km above the earth, and the radius of the earth is 6400 km. How far does the satellite travel in 1 min...
Two sides of a parallelogram are 7.9 feet and 7.8 feet. The measure of the angle between these sides is 115°. Find the area of the parallelogram to the nearest 10th of a square foot.
A lighthouse is stationed at a point P some distance away from the nearest point Q on a straight shoreline. It is found that the beam of light is moving alon the shore at a rate of 220pi m/s when...
Suppose Cot(θ) =-3 and Cot(β)=-6, and π/2<θ, β<π, find the following: a) cos(θ+β) b) sin(2β) c) tan(θ+θ) d) sin(β/2)
If I had two right triangles that each were labeled A, B, C as well as a, b, c with three numbers on the outside, how would I find the angle that is greater?
Answers: 1. 4a^2-a+6 2. 4a^2-a+4 3. 4a^2+7a+6 4. 4a^2+7a+4