9. Given the triangle below 7-x 3 I a. find the missing side length b. use an inverse trigonometric function to write the complementary angle of 0 as a function of x.

Q: HSA.CED.3 2. Solve: 6x² = 5x - 3

A:

Q: 3.2 H.

A:

Q: Solve for r  us = -rtv

A: Given,            us = -rtv

Q: 101325 2.339x10 +5=. (998)(9.81) ' 2(9.81) +2 (998)(9.81) ' 2(9.81)

A:

Q: Solve W=2ZX + 2ZY for Z. Z=

A: Given W=2ZX+2ZY

Q: Solve. 20x+10 22(5) 20x X = = 39 Round to 4 decimal places.

A: Here we have to find the value of x.

Q: Solve for x: A 2B x+3

A:

Q: 35 2x 21

A: Given information:

Q: 7. Solve: 3 = 2 x-1 + 5 x+1

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.