bailey1272
bailey1272
23-04-2020
Mathematics
contestada
Evaluate A^2 - B^2 for A = 3 and B=-4.
Respuesta :
SunnyBearxo
SunnyBearxo
23-04-2020
Answer:
-7
Step-by-step explanation:
A = 3
3×3 = 9
B= -4
-4 × -4 = 16
9 - 16 = -7
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
A spinner has five sections, labeled A, B, C, D, and E. The spinner is spun 45 times, and the results are recorded in the table. What is the experimental prob
divide 7/24 by 35/48 and reduce to lowest fraction
A historian is examining religion's role in history. Which question might the historian ask if she were organizing her study by period? A. Does Great Britain ha
which process best describes the cause of lightning
What is one important factor that contributed to the Atlantic slave trade during the time of European colonialism?
What are the two ways that nitrogen can be removed from the atmosphere?
In what year did vietcong execute the surprise tet offensive
Writ a word problem that involves finding the volume of a box. Draw the box, solve the problem, and explain how you found your answer. He'll pop
What kinds of valuable crops were grown in India?
PLEASE HELP RIGHT AWAY PEOPLEWhich word does the underlined adjectival phrase modify? Grandfather calls the dark stubble on his face a five o'clock shadow. A.
