13. Given: RS = ST = RT Find: a) mRT b) mRST c) mZ3

Q: 4) 4* = 256

A: Find the value of x

Q: 9) 27* = 9x-2

A: Our Aim is to solve the following equation given below:-27x=9x-2 -(i)

Q: 5 units right and 2 units down

A: First of all move the dot 5 units right:

Q: 2. 2. of

A: The given differential equation is a variable of separable form.

Q: 6) r=-5 sin(30)

A: We have to draw the graph of polar equation

Q: 9. A piece middle three p

A:

Q: 5) 45° y 6.

A:

Q: log 15

A:

Q: Find x. 10 6.

A: Given:-AB=8BC=xAD=10DE=6

Q: 7) 6,062

A:

Q: Evaluate e-36x² dx 16 12

A:

Q: 7. 16*+1 >4%x+1

A: The given inequality is: 16x+1≥44x+142(x+1)≥44x+1           Since base are same and greater than…

Q: 3) 2tan 1-tan²1 8

A: let A=2tanπ81-tan2π8we know  tan(2x)=2tanx1-tan2x

Q: 4. Evatuate E Jitxe dx dy answered you to draw.

A:

Q: 11) 7 units left

A: Topic- left shift

Q: 19.

A: We have to simplify

Q: A 5,

A: Use property of intersection of secant line of circle.

Q: 6. 9- B. A\ 15 0 C.

A: The given triangle is solved below.

Q: 19. f(x) = x - 4, g(x) = Vx + 5, x 2 -5 %3D

A: Consider the functions f(x) = x – 4, g(x) = √(x + 5), x ≥ –5

Q: 10) 5*+2 = 4 %3D

A: 5(x+2)=4...(1)We have to solve for the value of x by the application of the exponent ruleapply…

Q: 2. What is wrong with 563 six?

A:

Q: 3.12x + 8 = 7.06 – 3.5

A:

Q: 12 189 :- 245 500

A:

Q: 14 In2) Gc-リ2

A:

Q: 1.2)7194:

A:

Q: 9. 7.

A: Given,          A right triangle ABC is shown below :

Q: 21 Which graph does NOT represent a function?

A: From the above figure A,B and C shows that any values of x gives unique inmage .So A,B and C are the…

Q: B 11 с 137 X A

A: Given query is to find the value of x.

Q: 5. 4. 30 30 10

A:

Q: 10.14 Simplify: V40rºy4.

A: Given : 40x10y143

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.