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3 years ago

Suppose that G(x) = F(x) - 7. Which statement best compares the graph of G(x) with the graph of F(x)?

Mathematics

1 answer:

fiasKO [112]3 years ago

8 0

The graph of g(x) is just the graph of f(x) shifted down vertically 7 units

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Rounded to the nearest ten thousand 101,687 and 173,245

Soloha48 [4]

10"1",687 look to the number in the thousands place. If it is 5 or less, do not round up. If it is 5 or more, round up. the "1" is in the thousands place. It is 5 or less, so the answer would be 101,000. 17"3",245 -- the "3" is in the thousands place and is less than 5, so do not round up. = 173,000.

6 0

3 years ago

PLEASE HELP PLATO ALGEBRA 2 Select ALL the correct answers.

Leto [7]

Answer:

I think B and C

Step-by-step explanation:

Sorry if I got rong but..

hopes it helps

6 0

3 years ago

On the way home from rug shopping, Sophia stopped and bought a rectangular cake. The bottom is not frosted, but all other sides

Brums [2.3K]

Answer:

A) Total Surface Area = 164 sq. feet.

B) Radius = 4.5 inches

C) Diameter = 9 inches

Step-by-step explanation:

A rectangular prism has 6 faces. Since bottom is not covered in frosting, we only need to find area of all the 5 faces (surfaces) and sum it.

The length is 8, width is 11, and height is 2 (of the cake).

Hence, top surface is 8 * 11 = 88

There are 2 sides measuring 8 and 2. So area is 8*2= 16 *2 = 32

THere are other 2 sides measuring 11 and 2. So area is 11 * 2 = 22 * 2 = 44

Total surface area of the cake that has frosting = 88 + 32 + 44 = 164 sq. inches

Top of the cylinder (pineapple cake) is covered in icing. Top is the shape of a circle, which has area $\pi r^2$ , which is given as 63.585

Solving for radius (r), we get:

$\pi r^2=63.585\\r^2=\frac{63.585}{\pi}\\r=\sqrt{\frac{63.585}{\pi}}\\ r=4.5$

radius = 4.5 inches

The diameter is twice the length of the radius.

The diameter is thus D = 2 * r

D = 2 * 4.5 = 9

Diameter = 9 inches

6 0

2 years ago

Clara Clatter was born on December 27th, yet her birthday is always in the summer. How is this possible

Pepsi [2]

Answer:

She lives in the Southern Hemisphere.

Step-by-step explanation:

3 0

2 years ago

If ΔOPQ is dilated from point Q by a scale factor of 3, which of the following equations is true about segment R prime S prime?

Sergio [31]

Answer:

$\overline {R'S'} = 3 {\overline {RS} }$

Step-by-step explanation:

The scale factor of dilation of triangle ΔOPQ, S.F. = 3

The center of dilation = Point Q

Therefore;

The length of the segment, ${\overline {S'Q'} }$ = 3 × The length of the segment, ${\overline {SQ} }$

Similarly;

The length of the segment, ${\overline {R'Q'} }$ = 3 × The length of the segment, ${\overline {RQ} }$

By Pythagoras theorem, we have;

${\overline {R'Q'} }^2 = {\overline {R'S'} }^2 + {\overline {S'Q'} }^2$

Therefore;

${\overline {R'S'} }^2 = {\overline {R'Q'} }^2 - {\overline {S'Q'} }^2 = \left ({3 \times \overline {RQ} } \right) ^2 - \left (3 \times {\overline {SQ} } \right) ^2 = 9 \times \left (\overline {RQ} } ^2 - {\overline {SQ} } ^2 \right) = 9 \times {\overline {RS} }^2$

$\therefore \sqrt{ {\overline {R'S'} }^2} = \sqrt{ 9 \times {\overline {RS} }^2}= 3 \times {\overline {RS} }$

$\overline {R'S'} = 3 \times {\overline {RS} }$ .

6 0

3 years ago