All categories

3 years ago

A dilation has center (0,0). Find the image of the point L(6-8) for the scale factor 7.

Mathematics

1 answer:

rjkz [21]3 years ago

3 0

Answer:

D (42,-56)

Step-by-step explanation:

Scale factor means you multiply, so you multiply (6,-8) by 7.

6 x 7 is 42 and 7 x -8 is -56. So your answer is D (42,-56).

You might be interested in

What fraction of this model in simplest form is shaded (fraction is 2/10)

rodikova [14]

I don’t really understand ur question but the fraction 2/10 in simplest form is 1/5

8 0

3 years ago

There are 8 soccer teams for the 110 players in the league. The league wants the same number of players on each team. Which expl

seropon [69]

Answer:

The answer is D

Step-by-step explanation:

When you divide 110 by 8 that equals 13.75 but when you divide 120 by 8 you get 15.

Hopefully this helps you :)

6 0

4 years ago

Read 2 more answers

Triangles L M N and L K N are connected at side L N. A line is drawn from point M to point K and intersects side L N at point P.

Black_prince [1.1K]

Answer:

Line MK is the perpendicular bisector of LN. and ML is congruent to MN

Step-by-step explanation:

5 0

4 years ago

Read 2 more answers

Question 9 (5 points)

Sunny_sXe [5.5K]

to get the equation of any straight line, we simply need two points off of it, let's use those two points from the table in the picture below.

$(\stackrel{x_1}{-4}~,~\stackrel{y_1}{13})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{-17}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{-17}-\stackrel{y1}{13}}}{\underset{run} {\underset{x_2}{6}-\underset{x_1}{(-4)}}} \implies \cfrac{-30}{6 +4} \implies \cfrac{ -30 }{ 10 }\implies -3$

$\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{13}=\stackrel{m}{-3}(x-\stackrel{x_1}{(-4)}) \\\\\\ y-13=-3(x+4)\implies y-13=-3x-12\implies y=-3x+1$

8 0

2 years ago

Everly needs to order stock for her store and wants to order the items that have the greatest probability of having repeat custo

Rudik [331]

Answer:

B) National Brand Cereal and Store Brand Crackers

Step-by-step explanation:

Since she wants to order the items that have the greatest probability of repeat customers she needs to order the items with the larger probability. That is National Brand Cereal and Store Brand Crackers

5 0

3 years ago

Read 2 more answers