In the diagram below of triangle LMN, P is a midpoint of LM and Q is a midpoint of M N. If PQ = 7x – 37, and LN 9x 39, what is the measure of %3D LN? M

Q: 41 5/2

A:

Q: 3. Approximately 99.7% of the area under a normal curve falls in the interval (59.2,61). Find the…

A:

Q: 1. Given below If you want to know the difference between the amount of espresso in the Queens…

A: The appropriate hypothesis for the required test is as follows: The given level of significance is…

Q: What is the measure of Đ A? 71° 71° 109° C 38° D 142°

A: We know that in a triangle if two sides are equal then corresponding angles also be equal So, in…

Q: In OK, GH is a diameter and mGNH = 4x- 14. Find the value of x. %3D G

A:

Q: Learn with What percentage of the shape is purple? Write your answer using a percent sign (%).

A: Given query is to find the shaded percentage.

Q: Complete the following. а. 380 mm = cm b. 6700 cm2 = m2 0.2 m2 mm2 с. %3D d. 9.4 cm2 m2 %3D a. 380…

A:

Q: 11 yd 2 yd SA = yd² 8 yd 7 yd

A: Given: Length (L)=11yd; Breadth(B)=2yd and Height(H)=8ydTo find the surface area of the given…

Q: If the base of a triangle is increased by 60%, find the percentage change in the height of the…

A:

Q: If h = 15, B = 4, and S = 8 fınd the area of the %3D figure below. Round to the nearest hundredth. S…

A:

Q: also m ?DBA= ?

A: Using alternate angle fact

Q: C. a A b. a = 1 and c = 19. Find mB

A: Use law of sines to find value of angle B

Q: Find the proportions p(z > 1.34) p(z 0.49)

A: It is given that the standard normal random variable Z with mean 0 and standard deviation of 1.Note:…

Q: Persecond? 19. 1f 4 COOT frnd coo Ct-2 ) %3D

A: Given that the trigonometric equation, To calculate the value of

Q: The cholesterol level of patients who had heart attacks was measured two days after the heart att…

A:

Q: E Consider the function f(x) = [1,1]. Construct the interpolation polynomial which interpolates the…

A:

Q: d 2. What is 4sinx ? dx

A: We will solve the problem

Q: For each of the following time scales T, find T*. (a) T = {3n: n € N} 1 (b) T= :n €N}U{0} (c) T=…

A:

Q: B D If BC = 12 and CD = 5, BD =[?] %3D

A: Here, given BC=12, CD=5, We have to find BD.

Q: ADEF = ADSR E F D ZF = ? DR = ? %3D

A:

Q: If o? = = 1.96, 625, X = 66.3, and Zo.025 %3D then the size n is O 10. O None of all. O 20. O30.

A: Here we have ?2 = 625, X̅ = 66.3 , Z0.025 = 1.96 Margin of error or population mean is not given.…

Q: Calculate the Hilbert Schmidt and Operatornorm from A:= 2312 1223 Calculate then ΣAi j=0

A: Given information: Matrix: A=23121223  To find: The Hilbert-Schmidt norm and operator norm on the…

Q: Find the area of the following trapezoids: 6. 18 10 1. 2. 3. 51 1. 8 16 /60° h 600 10 26

A:

Q: LO bisects NLM, LM = 26, NO = 8, and LN = 18. What is the value of x? L N X M

A:

Q: Show Thst 合= <xx) xy 11

A: We have to show that  b^=(X'X)-1X'Y  Using the Linear model  as follows:

Q: The general solution of the PDE is given by for any function f. 2u, + 3u, + 2u = 0 u(s, t) =…

A: Answer is 0 for justification step 2

Q: CB is length 1.5 and HF is length 4.5. Find the scale factor

A:

Q: 3. Determine (a) the x, y, z components of the 200 N force in Fig. P1.3, (b) the angles ex, Oy, and…

A:

Q: 4. What is the total area under the curve for the normal distribution? 4. What do you call the graph…

A: Normal distribution  f(x) is said to be normal distribution and which mean=μ, standard deviations=σ…

Q: 3. Solve the equation cosh 2x + cosh x 5, giving x to three dec. places. %3D

A: The given equation is cosh2x+coshx=5. Calculate the solution of x to three decimal places.   Here we…

Q: Estimate sec 4.4. (Round your answer to the nearest whole number.) sec 4.4 =

A: