All categories

3 years ago

A figure is transformed. Which best describes the transformation of the figure?

Mathematics

1 answer:

svetlana [45]3 years ago

4 0

I am not so sure, maybe D. Translation. Don't depend on my answer because I am not very sure

You might be interested in

Complementary Congruent Supplementary Similar

Lelu [443]

Answer:

complementary

Step-by-step explanation:

8 0

3 years ago

Please need help for question number 26

kherson [118]

(8,12)(14,3)

Use midpoint formula

(X1+x2/2, y1+y2/2)

Substitute with your points

(8+14/2, 12+3/2)

Solve each

(22/2,15/2)

Cancel common factor 2

(2×(4+7)/2(1),15/2)

Simplify

(4+7/1,15/2)

This is your midpoint

(11, 15/2)

3 0

3 years ago

A house cast a 10 foot shadow. A 5 foot boy castsa 4 foot shadow.

krok68 [10]

11 feet I think, hope this helps

7 0

3 years ago

If y varies directly as (x+3) and inversely as (x-3) and y=21 when x=4, what is the equation for y in terms of x?

igor_vitrenko [27]

$\bf \qquad \qquad \textit{double proportional variation}
\\\\
\begin{array}{llll}
\textit{\underline{y} varies directly with \underline{x}}\\
\textit{and inversely with \underline{z}}
\end{array}\implies y=\cfrac{kx}{z}\impliedby 
\begin{array}{llll}
k=constant\ of\\
\qquad variation
\end{array}\\\\
-------------------------------\\\\$

$\bf \textit{\underline{y} varies directly as (x+3) and inversely as (x-3)}\implies y=\cfrac{k(x+3)}{x-3}
\\\\\\
\textit{we also know that }
\begin{cases}
y=21\\
x=4
\end{cases}\implies 21=\cfrac{k(4+3)}{4-3}\implies 21=\cfrac{k(7)}{1}
\\\\\\
\cfrac{21}{7}=k\implies 3=k\qquad thus\qquad \qquad \boxed{y=\cfrac{3(x+3)}{x-3}}$

6 0

3 years ago

Will list you brainlest please hurry

Dafna11 [192]

Answer:

0- -3 1/4+1 3/4

Step-by-step explanation:

i belive this is the answer, but im not 100% sure sry if im wrong

5 0

2 years ago