How do I find brackets on a scientific calculator?

Q: a. a.5 -21-3 1/3] а. 4 -2 3 b. [3 -1 4] 5 7 -6 1 -4 2

A: a.) 1-250-37413 = (1)(-3)+(-2)(4)(1)(7)+(-2)13(5)(-3)+(0)(4)(5)(7)+(0)13= -3-8   7-23-15+035+0=…

Q: True or false?

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: True or false

A: Variance: The variance of a random variable is the average value of the square distance from the…

Q: Gualnete : 8! 17! (8-3)!3! (17-3)1 37!-3!5 ()!

A: We are entitle to solve only 1 question at a time. So, I am providing you the solution of first…

Q: How to simplify the expression: ¬q∧(p⇒q)

A: We will form a truth table for this expression: ¬q∧(p⇒q)

Q: How and when do I use the addition rule?

A: Concept of General Addition Rule:For any two events A and B the General Addition Rule states that:

Q: How do I find Ho and Ha

A:

Q: TRUE OR FALSE.

A: Note - Since you have posted a question with multiple sub-parts, we will solve first three…

Q: The number of different ways that the letters of jogging can be used

A: Permutation : A permutation is a possible rearrangement of objects.   There are…

Q: True or False?

A: Given right angle triangle with 30° and 60°

Q: True or False

A: To find- True or False The converse of '' If the ball is green, then the basket is not round'' is…

Q: Explain how and why secondary sources should be referenced in research papers and reports

A: Secondary sources often are defined in contrast to primary sources. In a primary source, an author…

Q: How many different ways could you change this expression by adding brackets 20 - 5 x 2 + 6 ÷ 2

A: The standard meaning of bracket is [ ]. The other two symbols '( )' and '{ }' are called parenthesis…

Q: 5y+-2 in word phase

A: given expression 5y±2

Q: I do not understand the format of your answer. Please answer in a different format

A: Given: The series is ∑n=1∞ncos nπ2n. To determine: Test for convergence. Test used:  Leibnitz's test…

Q: [A] = [ The size of [A] = -5 5 -1 10 4 3 1 -4 by

A:

Q: 1. The order of operations in math is like punctuation placement and order of words in English; the…

A: Consider the Sentence in english" Twenty five - dollar bills"which can be different in meaning if we…

Q: true or false

A:

Q: Numbers are the foundation of math in the middle ages.  True or False?

A: True

Q: An algebraic expression is a word statement put into mathematical form by using variables,…

A: The given statement is,  "An algebraic expression is a word statement put into mathematical form by…

Q: True or ‏False

A:

Q: What are the importance of mathematical language

A: Mathematical language is very important throughout the life.

Q: How

A:

Q: How mathematics used in Finance/Business?

A: Financial mathematics is the part of applied mathematics. Financial mathematics is the application…

Q: A tghadl 누 (1 -3 4 1 5 -1 2 3] + A= -3 015 -1 2-4

A: Let, A =abcdefgh So, -3415 0-1 2-4 + abcdefgh = 1-123-3015   Adding both matrix on left side…

Q: tell

A: We have to find the following conditions according to the given information

Q: True

A:

Q: .

A: We have to consider the given statement is true or false according to the information of property of…

Q: 2.simplify  (8-3√6)(2√14-5)   please type the answer  not in writing  thank you

A: Simplify the following expression

Q: What is the difference between simplifying an expression and evaluating an expression?

A: Simplifying an expression:  To simplify an expression, we need to take all similar term together.…

Q: True or False.

A: (As per bartleby guidelines, for questions containing multiple subparts, only first three subparts…

Q: 6 3 A =| 12 -13 -16 -8] 16 10

A: Eigenvalue of a matrix A is determined by |A-λI|=0

Q: |a-5|+4=9 |y-4|=11

A: Solution: The objective is to find the values of a and y

Q: Determine the value of each expression. Expression Value -15 12 15 -12 12

A: Given data is : Determine the value of the above expression.

Q: what is the definition of a term

A: Term can be defined in following way:-

Q: x²dx Evaluate | x²Vx2-4

A: We can evaluate the answer as below.

Q: true or false ?

A: Given that,yiv+1ty'=g(t)The wronskian of the differential equation is calculated as shown below.

Q: true or false.

A: A set X is said to be  subset of some other set Y if each and every element of set X is present in…

Q: (9) Simplify: a. (-8)² – (10 – 13)² (-2). C.

A: We need to simplify the given equation.

Q: What is the parentheses or "round brackets used for in algebra? State along with an example

A: The parentheses or ‘round bracket’ represented by ‘( )’.

Q: What is the "square brackets" or "box brackets" in algebra used for? State along with an example.

A: To explain the square brackets in algebra with an example.

Q: Why i(3^0) = i(3^8) = 0.please with explanation. I think 3^0 is always 0 . (3 is the notation , not…

A:

Q: whats 12 in simplest form?

A: We have to find the simplest form of 12%.

Q: A. Express eac- 1. 6300 2. - 1440 3. - 720° 4. 77.4° 5. - 21.5° B. Express ead TC

A: Given that: 1. 630°2. -144°3. -720°       NOTE: As per our answering guidelines, we can only answer…

Q: Roll eight fair six-sided fice. FindP(0-0-4-0-0-4).

A: Given information: Rolling eight fair six-sided dice. P1=P2=P3=P4=P5=P6=16

Q: Need explanation of associative

A:

Q: Example 3 4/3 30° y

A:

Q: True or False:   30 ∈∈{-300, -299, -298, ........}

A: