whenever dealing with an equation or a piece of code that involves parentheses it is always important to make sure that all of your open and close brackets balance out i.e. each opening bracket should eventually have its own closing one in order for the equation/code to even run properly ...
What is a binary operation in math? Function nomenclature: If a function is a relation between set A and set B, set A is thedomainof the function and set B is thecodomain. Therangeof the function is the set of all b in B such that for any a in A, b = f(a). This is also...
brain: A goo d way to train th e brain例如:大脑:锻炼大脑的一个好方is to do som e math exercises every day.法是每天做一些数学练习。2 e Do you think you ar e a goo d learner?2e你认为你是一个好的学习者吗?What learning habits do you think are你认为什么学习习惯是有用的?useful?
MathAlgebraDeterminant IfdetA=12, what isdet(A−1(DC)2B)? Question: IfdetA=12, what isdet(A−1(DC)2B)? Determinant of a Matrix: Matrix determinants can be found if they are square matrices, with equal columns and rows. An entity of this type is always scalar. An important aspect...
This time, ask students to underline each word that is said on the tape. Point out the sample answer, grandmother.5. Check the answers.Work on 2b.Listen again. Write C for Carol, J for Jack or B for Becky next to the statements in 2a. 1. ___ I visited my grandma.2. ___ I ...
Nobody really knows how big Lagos is. What's indisputable is that it's growing very quickly. Between now and 2050, the urban population of Africa could triple. Yet cities in sub-Saharan Africa are not getting richer the way cities in the rest of t...
Scott, what time is your radio show?斯科特,你的广播节目在几点? From twelve o'clock at night to six o'clock in the morning.从晚上十二点到早上六点。 What time do you usually get up?你通常几点起床? At eight ...
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6. in front of the cinema在电影院前面 7. know sb.认识某人 8. wear glasses戴眼镜 句型：What does he/she/John look like?He/She is really tall.He/She has short curly hair.He/She is of medium build.Do they have straight or curly hair?They have curly hair.Does he/she have...
being divided, and the divisor is how many numbers are in each group. When you divide something, it does not always divide evenly, and some numbers are leftover. These numbers are remainders. When splitting with arrays, you can see the remainder, which will help you visualize the math. ...