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3 years ago

PLEASE HELP ASAP!!!!I'll mark brainliest to the correct answers

Mathematics

1 answer:

Korvikt [17]3 years ago

7 0

Answer:

Option 2

Step-by-step explanation:

2 + ¾(t) > 10

¾(t) > 8

t > 32/3

t > 10 ⅔

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yulyashka [42]

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3 years ago

" Use the following graph to determine the solution(s) of: y= x^2- x - 6

wariber [46]

Answer:

-2 and 3

Step-by-step explanation:

The x-intercepts or where the graph cuts the x-axis represents the zeros of y = x² - x - 6.

Thus, the zeros are -2 and 3. This is where the graph cuts the x-axis.

Therefore, the solutions of the graph are -2 and 3.

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3 years ago

2 2/3 x 3 3/8=? Please help me

lara31 [8.8K]

Answer:

Step-by-step explanation:

2 2/3 = 8/3

3 3/8 = 27/8

8/3 * 27/8 = 216/24

= 9

3 0

3 years ago

Simplify. (-4·3·2)2 A)-48 B)-48 C)-576 D)576

Liono4ka [1.6K]

Hey there!

Your answer: -48

How?

(-4 × 3) = -12

$\downarrow$

-12 × 2 = -24

$\downarrow$

-24 × 2 = -48

Your answer: -48

4 0

4 years ago

Rewrite the equation by completing the square. x^2 −16x+63=0 (x +{ })^2={ }

Elina [12.6K]

Answer:

(x + 4) ^{2} + 47 = 0

Step-by-step explanation:

$(x ^{2} + 4 ^{2} ) - 4 ^{2} + 63 = 0 \\ (x + 4) ^{2} + 47 = 0$

When completing squares, basing on our equation in the question:

First square the half of 16 e.g (16÷2)^2 = 4^2

Add the result to x^2 and subtract it with 63 e.g the second equation

7 0

4 years ago