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3 years ago

0 points 6a – 14a2 + 8a + 1 by a - 2

Mathematics

1 answer:

Mekhanik [1.2K]3 years ago

6 0

Answer:

-14a -14- 27/a-2 hope this helps

Step-by-step explanation:

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Reorganize the topic and the answer.

wel

Which u need help on ?

7 0

3 years ago

Read 2 more answers

PLEASE HELP

postnew [5]

Answer:

Below

Step-by-step explanation:

Substituting the given values:

f(6) = 6(2/3) - 2 = cube root of 6^2 - 2 = cube root 36 - 2

f(-6)= (-6)(2/3) - 2 = cube root of(-6)^2 - 2 = cube root 36 - 2

So This is true,

f(6) = cube root of 6^2 - 2 = cube root 36 - 2 = 1.3019

2 * f(3) = 2 * (cube root of 3^2 - 2 ) = 2 * (cube root of 9 - 2) = 0.1602

So False,

4 0

3 years ago

Every valid argument with true premises has a true conclusion. Rewrite the above statement in the form V[x] x, if [y] then [z] (

just olya [345]

Answer:

Let y(x)="x is valid and x has true premises" and z(x)="x has a true conclusion".

Step-by-step explanation:

The universe U is the collection of all arguments so that x∈U. The statement uses the universal quantifier ∀ represented by the word "Every". The words "valid", "with true premises" and "has a true conclusions" are properties of an argument x.

We can interptet the statement as: "For all x, (x is valid and x has true premises)→(x has a true conclusion)". Symbolically, (∀x)(y(x)→z(x)). The implication → can be read as "if y(x) then z(x)".

4 0

3 years ago

Ther are 6 girls and 7 boys in a class. A team of 10 players is to be selected from the class. How many different combinations o

omeli [17]

Answer:

There are 286 possible combinations

Step-by-step explanation:

To solve this problem we must use the formula of combinations.

$nCr =\frac{n!}{r!(n-r)!}$

Where n is the number of players that there are and elect r of them

In this case there are 7 + 6 = 13 players and you choose 10 of them

Then we look for 13C10

$13C10 =\frac{13!}{10!(13-10)!}$

$13C10 =\frac{13!}{10!*3!}$

$13C10 =286$

There are 286 possible combinations

8 0

3 years ago

The function, f(x) = x2, is transformed to obtain function g as shown.

poizon [28]

It is the graph of f(x) = x^2 vertically compressed, and then translated 3 units up and 5 units to the right.

<h3>Transformation techniques</h3>

Transformation is a process of changing the size and shape of an object. The given graph is a graph of quadratic function with parent function x².

According to the graph shown the resulting parent function has been shifted horizontally to the right by 5 units to produce g(x) = f(x) - 5

Learn more on translation here: brainly.com/question/12861087

#SPJ1

7 0

2 years ago