SAT College

if the operation ∅ defined for all x and y such that x∅y=x^2y/3 then what is the value of 2∅(3∅-1) ? Please help me​

Answers

Answer 1

If x ∅ y = x² y/3, then

• 3 ∅ (-1) = 3² (-1)/3 = -3

• 2 ∅ (3 ∅ (-1)) = 2 ∅ (-3) = 2² (-3)/3 = -4

Related Questions

How are the astronomer in the first poem and the little girl in the second poem ALIKE?
es )
A)
Both look for answers from nature.
B)
Both are sad at the thought of death.
Both focus on appearance instead of on what is behind it.
D)
Both are trying to understand the motions of the heavenly bodies.

Answers

Answer:

C

Explanation:

Just did it right now

Answer:

C. they both focus on appearance, instead of on what is behind it

Explanation:

How long does it take the Moon to make one revolution around Earth? about 365 days
about 29 days
about 7 days
about 24 hours

Answers

24 hours i mean we see it every night so-

Many companies use branding to suggest that their products will make us smarter, cooler, happier, more etc. Do you think these claims are inspirational dishonest to consumers ? Explain your response.

Answers

Yeah i don’t really know

Many companies use branding to suggest that their products will make us smarter, cooler, happier, more etc. Yes, it was not all company are the dishonest to consumers but, the almost company is the dishonest to the main focuses of the sales.

What is consumers?

The term “consumer” means purchasing a product or service for the purpose of personal use. The consumer are consuming the product and services. The consumer are buying the product and services with exchange of money. The consumer are to switch to the substitutes goods.

According to the consumer protection act, the main company is the branding and the promotion of the product are the real message share but, the company is they not follow the rules it was all time are the misleading to the consumers.

As a result, the company is the misleading to the consumer.

Learn more about on consumer, here:

https://brainly.com/question/13420317

#SPJ2

Someone help me please

Answers

y=x+4 and f1(x)=17 if not then ask instructor

if A and B are positive integer and A∆B =A(A+2B) , what is the value of 2∆(4∆(1∆B)} ?​

Answers

If A ∆ B = A × (A + 2B) = A² + 2AB, then

• 1 ∆ B = 1 + 2B

• 4 ∆ (1 ∆ B) = 4 ∆ (1 + 2B) = 24 + 16B

• 2 ∆ (4 ∆ (1 ∆ B)) = 2 ∆ (24 + 16B) = 100 + 64B

In 2006, 86% of U.S. households had cable TV. Choose 3 households at
random. Find the probability that

Answers

a. None of the 3 households had cable TV b. All 3 househ
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