Find the sum of: a 25+5+1++

Q: A = 2a, + 4a, + 10a, and B = - 5a, За, %3D

A: Part (a) At point P(0,2,-5). ρ=x2+y2+z2=0+4+25=29 ϕ=tan-1yx=tan-1(∞)=π2   Transform the vector…

Q: 7+(-58)-7

A: Correct answar would be (-72).

Q: Perform the indicated operations & simplify. Add: (18 - V-49) +(- 16+ v-4) sum = Subtract: (18 -…

A: The given expression is ,sum: (18--49)+(-16+-4)difference: (18--49)-(-16+-4)

Q: Find the sum of - 9, 12, and - 5.

A: We need to evaluate the sum of the following numbers -9, 12, and -5

Q: -6n-2n=16

A: NOTE: Refresh your page if you can't see any equations. . the given expression is

Q: Write X + X 8x +² X + X 6 9 and 8x +² 9 in terms of the LCD of the fractions.

A:

Q: Find the sum of -6x² Answer: 4 and 9x² - 7x. Submit Answer ***** attempt 1 out of 2

A:

Q: d cubed minus the product of 8 and p plus 9

A: We will express this statement with mathematical notation.

Q: Betty and Bob has a magic bank which after t weeks has 5 X 2T dollars. When will they be…

A: The given expression is,

Q: Find the sum of -6 +1 +8+ 15 + +141

A:

Q: 7- + 4 = %3D 8.

A: Given,         738+4

Q: 15

A:

Q: 14. 2r + 5 x + 10 22 16

A: Find x

Q: Find the sum of 9x3+5x2−7x and −x3+8x2−10.

A:

Q: -4d = -64

A: Given  -4d=-64

Q: The sum of 12 and r

A: Solution ) sum means addition So addition of 12 and r  = 12 + r

Q: What will be the remainder when 18! is

A: Remainder

Q: Write 3(3)/(4) as the sum of unit fractions.

A:

Q: What is the sum of 8 and 92?

A: Sum of 8 & 92 8+92= 100

Q: Estimate by first adding the front -end right then by adjusting the sum of the front end dights…

A: Given,         335+660+74+126

Q: an²+3n-2

A: The given series  Write the nth term an of the given series , Now, express the nth term an in…

Q: 12. 32 2r + 6 60 52.5

A:

Q: -16m+8m=340

A:

Q: 10+200

A: Using sum rule

Q: Find the sum of 8x - 2 and -3x² - 7.

A:

Q: Write the sum of the two terms T24,5 + T24,6 in a single term.

A: This question from pascals triangle. Lets solve the question

Q: 2x e2x e +3e7+2

A:

Q: N+2=4

A: The value is:-

Q: Find the sum; write your answer as a fraction A-1 3. kw1

A: