leslynuno leslynuno

16-05-2021
Mathematics

contestada

Re-write the quadratic function below in Standard Form
y = -(x + 8)(x + 7)

Respuesta :

jimrgrant1 jimrgrant1

16-05-2021

Answer:

y = - x² - 15x - 56

Step-by-step explanation:

y = - (x + 8)(x + 7) ← expand factors using FOIL

= - (x² + 15x + 56) ← distribute parenthesis by - 1

y = - x² - 15x - 56 ← in standard form

Answer Link

Otras preguntas

All of the following played an important role in the outbreak of WW1 except which one? a. ethnic tensions particularly in eastern europe b. competition between

four equivalent expressions of 32+48

And outdoor deck is 7 feet wide. The perimeter of the deck is 64 feet. What is the length of the deck?

Chemists use activity series to determine whether which type of reaction will occur?

How are changes in weather caused by interaction of air masses

PLEASE HELP ME ! GRAMMAR which one is correct (A or B)A. Kirsti's earlier behavior to deal with the German soldiers WERE nothings more than orB. Kirti's earl

Help me pleas solve write or draw to explain Toby has 178 pennies Bella has 190 pennies Who has more penalties help Me please thanks so much

how many structural isomers can you draw for pentane

Which electromagnetic wave has the lowest frequencies (less than 3..*.10 © hertz)?

Which verb agrees in number with its subject? A damp, warm climate __________ for tropical plants. a. needed b. needing c. are needed d. is needed