valval2205

32 Questions
0 Answers

0

560

1

+109

Radian Measure

A central angle of a circle whose radius is 8 centimeters subtends an arc whose length is 2π9centimeters.
What is the radian measure of the central angle?

valval2205 Feb 19, 2020

0

1593

1

+109

Area Question

In △WXY , WX=11.2 inches, WY=6.9 inches, and m∠W=43∘ .
What is the area of △WXY ?

valval2205 Feb 19, 2020

0

1499

1

+109

Math World Problem

Faith stands in her backyard and watches her children play. Nadia is 60 feet away in the sandbox.
Faith turns 130° and views Jolene on the swing set. Jolene is 115 feet away.
How far apart are Nadia and Jolene?

valval2205 Feb 19, 2020

0

1255

2

+109

What is the length of the hypotenuse of the triangle?

One angle of a right triangle measures 60°. The side opposite this angle measures 15 inches.
What is the length of the hypotenuse of the triangle?

valval2205 Feb 13, 2020

0

1790

1

+109

Which angles are coterminal with an angle drawn in standard position measuring 172?

Which angles are coterminal with an angle drawn in standard position measuring 172°?
Options:
-548
-532 read more ..

valval2205 Feb 13, 2020

0

971

1

+109

Terminal Ray of Angle

The terminal ray of angle β , drawn in standard position, passes through the point (−7, 23‾√).
What is the value of cosβ ?

ElectricPavlov ●

valval2205 Feb 12, 2020

0

716

1

+109

Value of Trigonometric Ratio

Right △EFG has its right angle at F, EG=10 , and FG=4 .
What is the value of the trigonometric ratio of an angle of the triangle?

cos E = read more ..

valval2205 Feb 12, 2020

0

1324

1

+109

What is the reference angle for the given angle measure drawn in standard position?

What is the reference angle for the given angle measure drawn in standard position?
−11π12
−23π6
7π6

valval2205 Feb 12, 2020

0

1581

1

+109

What coordinates on the unit circle are associated with the angle measure?

What coordinates on the unit circle are associated with the angle measure?
210°
−7π/4
34π/3

valval2205 Feb 9, 2020

0

1891

1

+109

Value Math Question

Item 5
The terminal ray of ∠A passes through the point (10,−4) .
∠A is drawn in standard position. read more ..

valval2205 Feb 9, 2020