jhon24hg jhon24hg

12-01-2022
Mathematics

contestada

If z=15, what would the expression z2 – 2z + 15 be equal to?

Respuesta :

Luciousblue24 Luciousblue24

12-01-2022

Answer:

15

Step-by-step explanation:

z2 - 2z + 15

(15)2 - 2(15) + 15

30 - 30 + 15

0 + 15

15

Answer Link

Amphitrite1040 Amphitrite1040

12-01-2022

Hey there!

z^2 - 2z + 15

= 15^2 - 2(15) + 15

= 225 - 30 + 15

= 195 + 15

= 210

Therefore, your answer is: 210

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Answer Link

Otras preguntas

Explain how the ongoing pandemic and emerging variants are impacting government policies throughout the world.

Can someone tell me an ice storm is? BUT IN YOUR OWN WORDS!! no links please

In paragraph form, describes the main idea of the 5 characteristics of civilization.

Why doesn’t the Antibodies in Lyme Disease Antigens (orange line) decrease after the first immune response, compared to non-Lyme Disease Antigens (blue line)?

Which of the following can determine the value of a line? Select all that apply. A. dimension B. pressure C. medium D. texture

Hey! I really need help with this question: Giving out brainiest to best answer and 100 points. <3 Please help. Question: How do I memorize words faster and

Which of these sentences should end with a question mark? What if it came after me Are you afraid of bears, too Was there a zookeeper around I could not believe

What is three minus X equals 11

Eraser Tattoo by Jason Reynolds: The setting is significant to this story. It is a character in itself. Describe the Brooklyn neighborhood that Shay and Dante l

8. According to the National Center on Elder Abuse, family members account for a small percentage of abuse against elders. _True False