What value of c makes the polynomial below a perfect square? x² +10x+ c
C=
A. 5
B. 25
C. 100
Ο Ο
D. 20

Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)

Which of the following vectors are orthogonal to (2,1)? check all that apply