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2 years ago

Which rule describes the translation?

Mathematics

2 answers:

KengaRu [80]2 years ago

7 0

Answer:

its C

Step-by-step explanation:

(x, y) → (x + 8, y – 3)

dolphi86 [110]2 years ago

4 0

Answer: <span>(x, y) → (x + 8, y – 3)

Justification:

</span>1) From the figure you can tell that the original trapezoid ABCD was translated 8 units to the right and 3 units down to yield the trapezoid A'B'C'D'.

2) Translating 8 units to the right means: x → x + 8

3) Translating 3 units down means y → y - 3

4) Therefore, the pair (x,y) is transformed into the pair (x + 8, y - 3); that is the rule (x,y) → (x + 8, y - 3)

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What is 720,000 written in scientific notation?

n200080 [17]

Answer:

=7.2×10⁵

is in scientific notation

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2 years ago

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A 540-acre piece of land is being divided into 6-acre parcels. how many parcels will there be?

ryzh [129]

Basically, what you will do is 540 divided by 6

When you divide that, you should get, 90 parcels.

Hope this helps! Have a good rest of your day! c:

4 0

3 years ago

Find the x-intercept of the line 3x - 9y = 15.

erastovalidia [21]

Answer:

The x-intercept is 5.

Some people prefer you right it as a point (5,0).

Step-by-step explanation:

The x-intercept can be found by setting y=0 and solving for x.

Just like to find the y-intercept you can set x=0 and solve for y.

Let's find the x-intercept.

So we will set y=0 and solve for x:

3x-9y=15

3x-9(0)=15

3x-0 =15

3x =15

Divide both sides by 3:

x =15/3

x =5

So the x-intercept is (5,0).

4 0

3 years ago

The bag of potato chips has 25% more in the new package. the original package had 14 ounces. how many ounces are in the new bags

Romashka-Z-Leto [24]

Answer:

17.5 Ounces

Step-by-step explanation:

14/100=.14 .14x25=3.5 14+3.5=17.5

4 0

2 years ago

What is the approximate area of the figure?

melisa1 [442]

Option D:

The approximate area of the figure is 109.6 square feet.

Solution:

The figure is splitted into three shapes.

One is rectangle and the other two is semi-circles.

Diameter of the semi-circle = 5 feet

Radius of the semi-circle = 5 ÷ 2 = 2.5 feet

Area of the semi-circle = $\frac{1}{2}\pi r^2$

$$=\frac{1}{2}\times 3.14\times (2.5)^2$

Area of the semi-circle = 9.8 square feet

Area of 2 semi-circles = 2 × 9.8

Area of 2 semi-circles = 19.6 square feet

Length of the rectangle = 18 feet

Width of the rectangle = 5 feet

Area of the rectangle = length × width

= 18 × 5

Area of the rectangle = 90 square feet

Area of the figure = Area of 2 semi-circles + Area of the rectangle

= 19.6 square feet + 90 square feet

= 109.6 square feet

The approximate area of the figure is 109.6 square feet.

Hence Option D is the correct answer.

4 0

3 years ago