What values of x and y make APQR ADEF? D Q x+25 2y+30 y+35 3x-13 E P.

Q: what is the X2 and Df and p

A: If the 5 categories are equally likely to be selected , then the expected proportion would be 1/5…

Q: Evaluate P3 and 11C3. P 4 3 11 C3 || || 0

A:

Q: 2+5 √x =12

A:

Q: R V = 2no dR VR? + r2

A: Let R2 + r2 = z2 Hence, 2RdR = 2zdz Hence, RdR = zdz Also, when R = 0, z = r when R = 9, z = √(9 +…

Q: if 9p5+59.p4=10pr,find r

A: We know  ,     npr = n! / (n-r)!

Q: 16−2t=t+9+4t what does t equal

A: The given equation is: 16-2t=t+9+4t   To solve the equation, all variables can be taken to one side…

Q: If 2y-8=24 find the value of 3y

A: The given equation is  2y-8=24 . ....... (1)

Q: x? + y? – 2x – 8y + 19 = 0

A: x2 + y2 - 2x - 8y +19 = 0 Repositioning x and y accordingly we get x2 - 2x + y2 - 8y +19 = 0…

Q: Consider the following. y = 4x3 – 24x2 + 7

A: Given equation is To find out critical values take first derivative Apply power rule

Q: ta the figue cocr4 nd 2BC- BAC und 2O84

A: To find the remaining angles in a circle.

Q: 8n +7 = 31 10 - 6v = -104

A: Let the given equation is 8n + 7 = 31 Subtract 7 from both sides 8n +7 - 7 = 31 - 7 8n = 24 Divide…

Q: If a b and b 24, what is the value of 7a + 8? %3D %3D

A: Topic - equation in one variable

Q: Q P. 11 R- 10 T Find the value of x.

A: Two Secants Segments Theorem According to the Two Ascents Segments theorem, If there are two secant…

Q: 4. Find m RS. (5x+ 6) S. (11r- 72) If MD- E 24and DN- 2. A ind MD

A: As per our guideline we are allowed to do 1 question at a time. Please post other questions next…

Q: 8z - 4 = 6z + 3 Find z

A: To find z 8z - 4 = 6z + 3

Q: 8. Find the value of t. (94 + 31)" (7t + 2) B

A: We have given the arc length BC = (7t + 2)° And arc length DE = (94 + 3t)° And length BC = DE We…

Q: 9. Find all integers x, 0 < x < n, satisfying each of the fol- lowing congruences mod n. If no such…

A: Q (d),(g) asked and answered.

Q: $(3x + 1)5dx = 19. A 127 7 B 2" с 32 D D 21

A: To evaluate the given integral

Q: 1. For each differential equations below, state whether the differential equation is separa- ble or…

A: 1. (a) dy/dx = xex/y√(1 + y2)          =&gt; y√(1 + y2)dy/dx = xex      Hence, the given equation is…

Q: 6r2+7r-55=0

A: Given the quadratic equation  6r2+7r-55=0 To solve the equation  By using quadratic formula,

Q: Ari adds 16 ounces of chocolate chips to a batch of cookie dough that makes 36 cookies. If the 25…

A:

Q: Find 4A + 2B. - 6 6. 8 4 A = 7 1 B = 4A + 2B =

A:

Q: 6. Find EF. Зх +5 7x-39

A: To find the value of EF

Q: 4. Do the followings with R: a. Create a plot of the pf of X. b. Create a plot of the cdf of X. c.…

A: 4. Pdf of X: Here, X follows Binomial distribution with n=3 and p=0.4.

Q: d²y ; for 9x² + y²=9 Find dx2 81x2- 2xy A y4 18x + 2y B -81

A:

Q: State the domain and range for each graph:

A: To find the domain and range of the following graph.

Q: What is side DG 2r-7 x+5 G

A: