lalamcg115 lalamcg115

18-11-2021
Mathematics

contestada

10.
Which of the following is the maximum value of the function y = −2x2 + 5?

A. 0

B. 5

C. 25

D. −2

Respuesta :

AzaelsDemise AzaelsDemise

18-11-2021

Answer:

Step-by-step explanation:

Hello, the answer in this case would have to be 5 as the vertex of the lowest point of 0.

Therefore x would have to be 0.

Answer Link

maddymcg408 maddymcg408

18-11-2021

Answer:

A. 0

Step-by-step explanation:

Use the formula x = − b /2 a to find the maximum and minimum.

( 0 , 5 )

Answer Link

Otras preguntas

how to work out halfway between 1.1 and 1.2

How many integers exist for the value of n such that n²-19n+91 is perfect square?

when sodium atom reacts with chlorine atoms form a compound, the electron configurations of ions forming the compound are the same as those in which noble gas a

A rectangular card has an area of 120 over 1\4 square inches. The card is 6 over 1\2 inches wide. How long is the card???? if u need me to display answers A., B

describe and explain the changes in weather conditions that took place over the three days

sin78 ×cos42+cos78×sin42

In 1957 Eisenhower used the Arkansas national guard to what?

Can you tell me how to simplfy (4m•2)•5m

How many people worldwide are newly infected with HIV each day? a. fewer than 500 b. 1,000 c. more than 5,000 d. more than 15,000

Which event caused southern states to secede from the Union, just weeks after it happened? A. the institution of stronger tariffs B. the election of Abraham Lin