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3 years ago

13

What is the factorization of the trinomial below? -x^2+2x+48

1 answer:

larisa86 [58]3 years ago

6 0

X^2+50 is your answer

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A line is defined by the equation y = 2/3 x - 6 The line passes through a point whose y-coordinate is 0. What is the x-coordinat

Iteru [2.4K]

Answer:

x = 9

Step-by-step explanation:

Use the equation of the line, and let y = 0. Then solve for x.

y = 2/3 x - 6

Let y = 0:

0 = 2/3 x - 6

Add 6 to both sides.

6 = 2/3 x

Multiply both sides by 3/2.

3/2 * 6 = x

x = 9

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3 years ago

Evan measured the length of a set of nails. The mean of lengths was 3 cm. The absolute mean deviation was 1 cm. Which could be E

Airida [17]

Answer:

B) 2 cm, 2 cm, 3 cm, 5 cm

brainliest???

Step-by-step explanation:

already took the test

8 0

3 years ago

Read 2 more answers

What is the product of x+2 and x-7? Write your answer in standard form.

Leto [7]

X^2-5x-14
It is the correct answer I think

5 0

3 years ago

Lena [83]

Answer:

a) $3\sqrt{3}$

Step-by-step explanation:

Step(i):-

Given - 2 √3 + √75

we know that 25 × 3 = 75

- 2 √3 + √75

= -2 √3 + $\sqrt{25 X 3}$

By using

$\sqrt{ab} = \sqrt{a} \sqrt{b}$

= $-2\sqrt{3} + \sqrt{25} X \sqrt{3}$

= $-2\sqrt{3} + 5 \sqrt{3}$

= $(-2 + 5 ) \sqrt{3}$

= $3\sqrt{3}$

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3 years ago

Which sequence of transformations would result in an image that is similar and non-congruent to the pre-image? Assume that any s

Fofino [41]

Answer:

a, b, c, and e.

Step-by-step explanation:

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3 years ago