jaydenaldridge jaydenaldridge

03-03-2022
Mathematics

contestada

opposite of -25x^{2}+30x+9

Respuesta :

jimrgrant1 jimrgrant1

03-03-2022

Answer:

25x² - 30x - 9

Step-by-step explanation:

the opposite of the expression is its negative , that is

- (- 25x² + 30x + 9) ← multiply each term in the parenthesis by - 1

= 25x² - 30x - 9

Answer Link

Otras preguntas

The word ambivalence means _____.

Which word in the sentence, if any, should be followed by a comma? Our dog is a retriever which is a type of dog bred for hunting. A. retriever B. dog C. Th

Which of the following requires an increase in kinetic energy? liquid ➡ solid gas ➡ solid gas ➡ liquid solid ➡ gas

Gases can be chemically active or inactive. This means that a gas either reacts or does not react when combined with other elements. A definition of a noble gas

The function f(t) = t2 + 6t − 20 represents a parabola. Part A: Rewrite the function in vertex form by completing the square. Show your work. (6 points) Part B:

how may threes go into 70

QUESTION :Adrian is writing an essay about "The Most Dangerous Game.” Which detail from the excerpt best supports his idea that Rainsford is unchanged and still

Which salutation uses correct punctuation? A.Dear Jacob! B.Dear Grandpa Wayne. C.Dear Billy, D.Dearest Harriet?

Identify the community project and explain the services offered in addressing social or environmental issues in a community of your own choice

Cephalopods such as squid and octopi can communicate by changing skin colors and sometimes even skin patterns. this type of communication is an example of a a