## trigonometry, Mathematics

Assignment Help:
can you explain it to me please

#### Find the sum of a+b and a-b, Find the sum of a+b, a-b, a-3b, ...... to 22 t...

Find the sum of a+b, a-b, a-3b, ...... to 22 terms. Ans:    a + b, a - b, a - 3b, up to 22 terms d= a - b - a - b = 2b S22 =22/2 [2(a+b)+21(-2b)] 11[2a + 2b - 42b] =

#### Fractions, How do you add 7/9 + 6/8 + 3/4

How do you add 7/9 + 6/8 + 3/4

#### Do yall, do yall help kids in 6th grade

do yall help kids in 6th grade

#### Find out the surface area of the solid, Find out the surface area of the so...

Find out the surface area of the solid acquired by rotating y = √ (9-x 2 ), - 2 x 2 about the x-axis. Solution The formula that we'll be using here is, S = ∫ 2Πyds

#### Initial recognition of the financial instruments, Grimm plc (Grimm) has the...

Grimm plc (Grimm) has the following transactions: a) On 1 st January 2010, Grimm issued 400,000 convertible £1 6% debentures for £600,000.  The professional fees associated wit

#### Calculate annual interest rate, 1. What is the present value of a security ...

1. What is the present value of a security that will pay \$15,000 in 15 years if securities of equal risk pay 8.9% annually? Round your answer to the nearest cent. 475,858.20

#### Find the determinant and inverse matrix, Find the Determinant and Inverse M...

Find the Determinant and Inverse Matrix (a) Find the determinant for A by calculating the elementary products. (b) Find the determinant for A by reducing the matrix to u

#### Emi, calculation of emi %

calculation of emi %

#### find out the dimensions which will minimize, We desire to construct a box ...

We desire to construct a box whose base length is three times the base width. The material utilized to build the top & bottom cost \$10/ft 2 and the material utilized to build the

#### Proof of constant times a function, Proof of Constant Times a Function: ...

Proof of Constant Times a Function: (cf(x))′ = cf ′(x) It is very easy property to prove using the definition given you a recall, we can factor a constant out of a limit. No  