Given: 5(2x – 8) = 30; Pre

Q: Find the value of x. T. 86° 118 197 (2x + 7

A: Given,

Q: Use DABCD to find the value of y. 3y-8 20 13 49° 2x+7 D. 10

A: From the given parallelogram, we have to find the value of y

Q: What is the value of 35 - 3m when m = 4?

A: In equation we are equating two sides left hand side and right hand side. It contains variable,…

Q: (x+5)v10x+x2

A: 9. ∫1x+510x+x2dx Let I=∫1x+510x+x2dx Substitute  u = 10x+x2du = 10+2x2x2+10x dxdx = 2x2+10x10+2x…

Q: (c) Find L- +4s+13

A:

Q: if 9p5+59.p4=10pr,find r

A: We know  ,     npr = n! / (n-r)!

Q: it =3,14 and the vadruf is 123.Round to three decimal plaacef-

A: Given: A = πr2, π = 3.14,  r = 123 To find: The value of A and round it to the three decimal places.

Q: Which expressions are equal: a) 4V9 and 9V4? b) V4.9 and V4. V9?

A: Given                                  a). 49 and 94⇒49 =4×3=12     (The value of…

Q: In o0 find the value of x. x = 5. 8. 5. 8. 5V3 12 13

A: As we can see in given figure that the triangle is right angle triangle.   It is known that,…

Q: X x+7 x+7 }} |\

A:

Q: D at+ 12 a10=60 an all

A: Given that: a1=12, a10=60 To find: an, and a11

Q: Given m n, find the value of x. 772 470 Answer: Submi

A: As per guideline we have to be solve one question

Q: In the diagram below find the value of x. 5x+10 58° 11x+2

A:

Q: By this way 9 = wil

A:

Q: (3x + 10) (x + 40)° (6x)° A B

A: We know that, By Exterior Angle theorem, The outside angle of a triangle always equals to sum of the…

Q: 6 x 1/3 =

A: Here we want to multiply the given Numbers.

Q: When a - 2kx? +x – 5 is divided by( +3), the remainder is145. What is the value of k that makes this…

A:

Q: When P(t) = 10t² – 5t + 3, evaluate P( – 4) P( – 4) =

A: P(t)=10t2-5t+3

Q: 3(3n+2)

A:

Q: 28x - 20) dæ to include a "+ C" if appropriate.

A:

Q: Which expression is equivalent to k-4  p12 over k2 P-2 ?

A:

Q: Which of the following is equivalent to the expression a. + b. = C. d. V2 11 ?

A: The given expression is;  [3sqrt(z7)/ sqrt(z5)]4.

Q: If P = (4,7), Find: r270° (P) ([?]. [])

A: Let's find.

Q: Answers a) A=7In(so)

A:

Q: In the figure below, I || m. Find x. 120° 65° x = ?

A: Given :  l ∥ m To find : x° =? Formula :…

Q: (a) eln(8x) = 8. Answer: x = (b) 10log(8x+5) = 8. Answer: x =

A: Ln is to the base e and log is to the base 10

Q: Find the value of x. 3V2 45°

A: In right angle ∆ABC The length of the side AB=32 units. An angle ∠C=45∘ The objective is to find the…

Q: What is FG? x+10 24 54

A:

Q: Selve the given equahons for 5lnC2x)=InCG)+ InC32)+7lnCZ) t. 40p2x 14te*

A:

Q: Determine the value of x in the diagram below. 2x+24 8х

A:

Q: In the following figure, the value of x is 20 35° C В

A: Trigonometry Question

Q: .what are the values of R and R,? B1 82

A: Value of RB1 and RB2

Q: a) Explain why V25 is equal to 5. b) Without a calculator, find the value of V3. V3. c) Use a…

A: a) 25 We know that 5×5=25 Therefore, we get 25=5×525=5

Q: Find mZP. P 93 18 R mZP = %3D

A: Triangle PQR is a right angle triangle with right angle at Q.

Q: Z18 What is the number of elements of the quotient ? (6)

A: Quotient group problem....

Q: 9p5+59.p4=10pr,find r

A: Solution: The objective is to find the value of r

Q: Assuming RT || QP, find the value of x and y. 9. 12 15

A:

Q: Given m || n, find the value of x. 71 68° (6x+8)°

A: Two parallel lines m and n are intersected by a transversal. So corresponding angle are congruent.

Q: iven m n, find the value of x. (9x+7) (10x-10)° Answer: Submit Answer

A: Given: (9x + 7)° And ( 10x - 10)°

Q: 2. What is the mZYXZ? W X 127

A:

Q: what is the value of 2-(4f+34)

A: 2-(4f+34) = 2-4f-34 = -4f-32 = -4(f+8)

Q: Given m n, find the value of x. (7x-7) (6x+11)° Answer: Submit Answer

A:

Q: d di

A: To find the probability that the two dice land on the same number.  S={1,2,3,4,5,6} (for single die)…

Q: What is the value of the expression: 6k : if k= 1/2?

A:

Q: 9x²4 qy ?+ 12X+ 36 4 - 109

A:

Q: What is MZRUT? T. X+77° U 920 2x+50°

A: We have, m(RUS) + m(RUT) + m(SUT) = 360°  So, 92° + (2x+50)° + (x+77)° = 360° So, 219° + 3x° = 360°…

Q: - 2a? )³ dæ

A:

Q: For #19, where did the 2x come from?

A: We have to find from where 2x came in question 19 given solution.

Q: S=n2 to find 11+13+..... +801

A: Given: S=n2 To find: The sum of odd numbers starting from 11 up to 801. That is, 11+13+15+…+801