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2 years ago

What is the factored form of the expression t^2-25

Mathematics

1 answer:

ladessa [460]2 years ago

6 0

your answer is (5 + t)(-5 + t)

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For a given input value x, the function h outputs a value y to satisfy the following equation 6x+y=4x+11y. Write a formula for h

Tanzania [10]

Answer: h(x) = $\frac{1}{5}x$

Step-by-step explanation:

6x + y = 4x + 11y

-y -y

6x = 4x + 10y

-4x -4x

2x = 10y

÷10 ÷10

$\frac{1}{5}x$ = y

Since "y" represents h(x), then h(x) = $\frac{1}{5}x$

5 0

3 years ago

Heelp meeee !!!!!!!!!!

Katen [24]

The function is in fact a polynomial and the degree of the polynomial is 7.

8 0

2 years ago

Figure 1 is similar to figure 2

Fudgin [204]

Yes I think that is correct

5 0

3 years ago

Read 2 more answers

600g of 20% of the normal price of £5

max2010maxim [7]

Answer:

Step-by-step explanation:

600g of 20%

100 - 20 = 80

600 = 80%

/80%

7.5 = 1%

x100

750 = 100%

£750

Sorry I don’t know what else to write. Hopefully, this guarantees you a mark.

7 0

2 years ago

Select all expressions that are equivalent to 4x+2(2x-5)-(3-5x)

Arada [10]

For this case we have the following expression:

$4x + 2 (2x-5) - (3-5x)$

Applying distributive property to the terms within parentheses taking into account that:

$- * + = -\\- * - = +$

We have:

$4x + 4x-10-3 + 5x =$

We add similar terms taking into account that:

Equal signs are added and the same sign is placed.

$4x + 4x + 5x-10-3 =\\13x-13$

Thus, an equivalent expression is:

$13x-13$

Answer:

$13x-13$

4 0

2 years ago