autumnharrington
autumnharrington
01-03-2021
Mathematics
contestada
find x and y!!!!!!!!!!
Respuesta :
cutydragy
cutydragy
01-03-2021
Answer:
x = 8
y = 8√3
Step-by-step explanation:
sin(30) = 1/2
cos(30) = √3/2
They are rule!!!
Answer Link
HajirahBibi
HajirahBibi
01-03-2021
sin = opposite / hypotenuse
sin 30° = x / 16
16 sin 30° = x
x = 16 sin 30°
x = 8
sin 60° = y / 16
16 sin 60° = y
y = 16 sin 60°
y = 13.85640....
y = 13.9 (nearest tenth)
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
How many prime numbers are there between 56 and 100?
Estimate the angle of elevation from the trailhead to the summit.
Meg pounded a stake into the ground. When she attached a leash to both the stake and her dog’s collar, the dog could reach 9 feet from the stake in any directio
The sales tax rate is 8%. Estimate the tax on a jacket that costs $69.95.
If a circle is cut from a square piece of plywood, how much plywood would be left over? Use 3.14 for pi
How can i solve this f:d->R f(x)=x at power2/x-1
A boy can swim 75 feet in 12 seconds. What is his rate to the nearest mile per hour?
A block of mass 3 kg slides down a frictionless inclined plane of length 6 m and height 4 m. If the block is released from rest at the top of the incline, what
If y^8= 4 and y^7=3/x, what is the value of y in terms of x?
given: quadrilateral ABCD with ∠A= ∠C and BD the bisector ∠ABC prove: DB bisects ∠ADC
