7) Find mLEDI if M2IDC = 120 and m/EDC140°.

Q: 6. An unknown planet has mass 20 times that of the Earth and 20 times of its radius. If Pedro is…

A:

Q: 5. 75° \55%

A:

Q: 9. 40% a. mZ1 = 90 b. mZ1 = 85 C. mZ1 = 175 %3D d. m21 = 55

A:

Q: 15.12 arctan 72.44

A:

Q: 180 A B= 3î -hŷ A = 7 A.B = - 85

A: Dot product is defined as, A.B=|A||B| cos x where A=xi+yj so |A|=( x2+y2 )1/2

Q: Draw a right triangle in which pi/3 is one of the acute angles. label the lengths of the sides…

A: Consider the figure:

Q: If (theta) = 1pi/6, then what are the exact values for secant(theta), cosecant(theta),…

A: First, we need to find the values of sin(θ) and cos(θ) for θ = π/6. These are basic trigonometric…

Q: m2W = m2X = m2Z =

A:

Q: Find the reference angle 'of 0 = −635°. Then, sketch in standard position and label 0'.

A:

Q: A track and field athlete participates in the shot put and throws, (pushes)a shot at an initial…

A: Topic name -  projectile motion  A    60.81 feet B.  54.17  feet  C.  195.4   feet

Q: 105 sin°e de = 768 %3D ulgn İhi

A: The objective is to determine whether the statement∫0π2sin8θdθ=105768π is true or false. Consider…

Q: y 45°

A:

Q: 34 MLABC =,

A: This question can be solved using the concept of properties of angles in a circle.

Q: line Practice 5/7 Previous frame 55° /25 50° x =

A: Explain below

Q: Find exact value of expression cot ( arccos (-0.5))

A: Answer and explanation is given below..

Q: What would the researcher conclude for a chi-square = 12.56, df= 3, a=.05?

A: Here Given,chi-square = 12.56, df= 3.Significance level = 0.05

Q: What is m21? 880 52° m21 =

A: The given data is: To find the value of m∠1

Q: Convert 8000 lbs/ft² to Mpa using this conversion table

A:

Q: Find the area of the blue sector. DO NOT ROUND. Enter your answer as an exact fraction or decimal.…

A: sector area = (1/2)(angle)(r2) area = 10*10*10/2 area = 500 cm2

Q: Express rad in degrees.

A:

Q: 4. Two bodies of the same mass are separated by a distance d. If their distance is increased by a…

A:

Q: HCx> = Fog gCx) = FCXS=

A: In the question it is given that H(x)=x2+1. Also it is given that H(x)=f∘g. It is asked to calculate…

Q: 7. The period of the equation of motion given by x(t) = 6 sin (4t) is ( a) πs (b) 2 s (c)는s (d) 0.5…

A: Time period

Q: 31. Jul = 9.0 = 335°

A: Given query is to find the component of the the vector.

Q: Ex4 Find all soluban's of Sing - loo. b) Sinhg= = O

A:

Q: 17. 10.3 37°

A: The triangle is given by

Q: Can Cot(2 arccos x) be simplified?

A: The given expression is  cot(2arccosx)