3) Rate 5 stars asap help me choose the correct answers thanks A is a MATLAB mat

Question

3)

Rate 5 stars asap help me choose the correct answers thanks

A is a MATLAB matrix with 3 rows and 4 columns. The statement B=A(1:2,:); is used to create a matrix B. The size of B is then: Select one: Two rows and four columns Four rows and two columns One row and two columns Two rows and one column This is not a valid MATLAB expression. The MATLAB command subplot(3,1,2) will do the following: Select one Divide the plot area into three rows and one column, and select the second row for output. Plots over an existing plot, with the new plot starting at coordinates (1,2) Generate two plot windows, called '3' and '1' Divide the plot area into one row and three columns, and select the second column for output. Create a mini-plot over an existing plot, with dimensions (3,1, 2). Plots over an existing plot, with the new plot starting at coordinates (3,1) Create a mini-plot over an existing plot, with dimensions (3,1). Match the data types to the range they would normally give you on a 32 bit PC. Double Single Signed Integer Unsigned Integer Signed Long Unsigned Long

Explanation / Answer

First one will select 2 rows(1 and 2) and all columns i.e 4 columns . so it will be option A

second and third are correct

Related Questions

Navigate

• Browse (All)
• Browse 3
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.