her or not it is reasonable to assume g is constant near the surface (d) What of the earth? 95. The period, T, of a pendulum is given in terms of its length, 1, by T 2T where g is the acceleration due to gravity (a constant). (a) Find dT/dl. (b) What is the sign of dT/dl? What does this tell you about the period of pendulums? Sar Strengthen Your Understanding In Problems 103-104, explain what is wrong with the state- ment. 103. The only function that has derivative 2x is x2. 104. The derivative of f(x) 1/x2 is f'(x) 1/(2x). In Problems 105-107, give an example of: 105. Two functions f(x) and g(x) such that d ((x) + g(x)) = 2x + 3. NDO -100

Q: log 15

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Q: A = B = 2 (1) Find a matrix C which satisfies 3A + C = B. C = (2) Find a matrix D which satisfies A…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2) tan C B 28 21 35

A: In right angle triangle  tan thetha = perpendicular/Base

Q: A) 7.65 b)  17.15 c)  13.67 d)   6.47

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Q: tied do a Tobiloba Aderemi- Screenshet 20220302-094737 Dr ve jpg 14px 1.5pt B Roboto 15) tan C 37 12…

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Q: Let a = (1,3,–2), b=(2,2, –1) . 2. Find la- 36| a) b) a•b c) The angle (in degrees) between a and b

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Q: a) and b) too please

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Q: 3) 10+ 8 = 32 a) 1.19 d) 4.76 b) 1.43 (c) 2.24

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Q: 19. How many different arrangements are there of the letters AAAABBCCC? O 1260 920 1024 O 1430

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Q: 8) 2-22 10) 7.73

A: 8. 10 12.

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A: Volume of the given cone:

Q: 12) through: (5, 2) and (1, –1)

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Q: 10. Evaluate. 3. b) 4 a) 1.5?. 1.5? 1 c) (–0.6)³. (-0.6)³ d) 5, 3) 0.6 oliolars f) e) 3 0.62 3) wal…

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Q: 25) 48p 27) V224n

A: The given expression is: 1)- 48p44 2)-224n35

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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.