Let's now use our new calculator functions to do some calculations!

A. Add the square of 3 to the square root of 9 Save the result to a variable called calc_a

B. Subtract the division of 12 by 3 from the the multiplication of 2 and 4 Save the result to a variable called calc_b

C. Multiply the square root of 16 by the sum of 7 and 9 Save the result to a variable called calc_c

D. Divide the square of 7 by the square root of 49 Save the result to a variable called calc_d

Question

Efrain French

Computers & Technology

9 November, 03:54

Let's now use our new calculator functions to do some calculations!

A. Add the square of 3 to the square root of 9 Save the result to a variable called calc_a

B. Subtract the division of 12 by 3 from the the multiplication of 2 and 4 Save the result to a variable called calc_b

C. Multiply the square root of 16 by the sum of 7 and 9 Save the result to a variable called calc_c

D. Divide the square of 7 by the square root of 49 Save the result to a variable called calc_d

+4

Answers (1)

Know the Answer?

Liu · Answer 1

Ans1.

double calc_a;

calc_a=Math. pow (3.0,2.0) + Math. sqrt (9);

Ans2.

double calc_b;

calc_b = ((12.0/3.0) - (2.0*4.0));

Ans 3.

double calc_c;

calc_c = (Math. sqrt (16.0) * (7.0+9.0));

Ans 4.

double calc_d;

calc_d=Math. pow (7.0,2.0) / Math. sqrt (49.0);

Explanation:

The expressions are done with Java in answer above.