Mathematics, 23.06.2020 10:57 sweaversw9602
Please help! Correct answer only, please! Determine the value of the following if it is possible. If it is not possible, explain. A. B. C. D. The dimensions of the matrices don't align properly to find their sum.
Answers: 2
![\left[\begin{array}{c}a\\b\end{array}\right] +\left[\begin{array}{c}d\\e\end{array}\right]-\left[\begin{array}{c}g\\h\end{array}\right]=\left[\begin{array}{c}a+d-g\\b+e-h\end{array}\right]\\\\\\\\\left[\begin{array}{c}8\\5\end{array}\right]+\left[\begin{array}{c}-3\\8\end{array}\right]-\left[\begin{array}{c}-2 \\1\end{array}\right]=\left[\begin{array}{c}8+(-3)-(-2)\\5+8-1\end{array}\right]=\left[\begin{array}{c}7\\12\end{array}\right]](/tpl/images/0692/1543/41ed1.png)
Another question on Mathematics
Mathematics, 21.06.2019 18:10
Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.
Answers: 2
Mathematics, 22.06.2019 03:00
∠1 and ∠2 are vertical angles. ∠2 has a measure of 63°. what is the measure of ∠1 ? enter your answer in the box.
Answers: 2
You know the right answer?
Please help! Correct answer only, please! Determine the value of the following if it is possible. If...
Questions
English, 14.07.2020 02:01
Mathematics, 14.07.2020 02:01
Geography, 14.07.2020 02:01
Mathematics, 14.07.2020 02:01
Mathematics, 14.07.2020 02:01
Mathematics, 14.07.2020 02:01
Physics, 14.07.2020 02:01
