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3 years ago

(b+3)1/2+b1/2=3 A. b=0 and b= 2/3 B. b=1/4 and b=2 C. b=1 D. b=3

Mathematics

1 answer:

yan [13]3 years ago

4 0

The answer is C Kay. Got it?

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Which of the following is an irrational number?

Art [367]

The answer is B for that question.

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3 years ago

Help me I beg u! The pre-image coordinates of a triangle are J(-6,9), K(-6,4), and L(-3,4). The coordinates of the transformed t

Elena-2011 [213]

Answer:

A. Translation

Step-by-step explanation:

Given

Preimage

$J = (-6,9)$

$K = (-6,4)$

$L = (-3,4)$

Image

$J' = (2,9)$

$K' = (2,4)$

$L' = (5,4)$

Required

Which transformation occurred

The transformation that occurs is translation because each of the preimage were translated or shifter right by 8 units.

The rule applied here is:

$(x,y)=>(x+8,y)$

So, we have:

$J = (-6,9)$ $==> (-6+8,9) = (2,9)$

$K = (-6,4)$ $==> (-6+8,4) = (2,4)$

$L = (-3,4)$ $==> (-3+8,4) = (5,4)$

<em>Hence, the transformation is (a) Translation</em>

4 0

3 years ago

sweet [91]

I'd love to answer but what's the question

Step-by-step explanation:

please explain

5 0

4 years ago

Read 2 more answers

Solve for the sum of the measures of the interior angles of a 14-gon. A. 12° B. 14° C. 2160° D. 2520°

Goshia [24]

The sum of the interior angles of a polygon is given by
180(n-2)
Where n is the number of sides of the polygon.
Sum = 180(14 - 2)
= 2160°
The answer is C

8 0

3 years ago

22. MULTIPLE CHOICE What number is 0.02% of 50? (Skills Review Handbook) (A) 0.01 (B) 0.1 (C) 1 (D) 100

emmainna [20.7K]

Answer:

$x = 1$

Then the answer is C

Step-by-step explanation:

1) Set a linear equation

$\frac{2}{100} = \frac{x}{50}$

2) Cross multiply

$100x = 2 \times 50$

3) Multiple the right side

$100x = 100$

4) Divide both side by 2

$\frac{100x}{100} = \frac{100}{100}$

5) Solving the linear equation

$x = 1$

The answer is (C)

7 0

3 years ago