ASAP- please help!!!!!!

Mathematics

2 answers:

Flura [38]4 years ago

7 0

Answer:

3m,9 m

Step-by-step explanation:

area of trapezoid=[( sum of length of parallel sides)/2\×distance between parallel sides

12=(3x+x)/2×2=4x=12

x=12/4=3

Back length=3 m

front length=3×3=9 m

evablogger [386]4 years ago

6 0

Are you at school still? Or do you take online school notes

You might be interested in

Round 1,490 to the nearest hundred

Arlecino [84]

The answer is 1,500..

3 0

4 years ago

Read 2 more answers

A cylinder has a volume of 540 cm cubed. if the height of the cylidner is 15 cm, find the radius.

Tamiku [17]

You should always remember that a cylinder consists of circles that are all over each other to form the height of the cylinder.
So the volume of the cylinder= the area of the surface circle* the height.
$V=540=\pi r^2*h= \pi r^2*15$
Then,
$r^2= \frac{540}{15 \pi }$
So, $r= \sqrt{\frac{540}{15 \pi }}$
radius is approximately 3.4cm
*If you cannot see the equations properly please wait till it downloads or refresh the page*
Hope this helps.

6 0

3 years ago

Match each transformation of function fwith a feature of the transformed function.

Grace [21]

The functions and their properties are

The function f(x) has its vertical asymptote at x = 0
The x-intercept of the function h(x) is (0.5,0)

<h3>How to match the functions and their properties?</h3>

The equations of the functions are given as:

f(x) = ln(x)

g(x) = -1/2f(x - 2)

h(x) = f(x - 1/2)

From the given graph, we can see that the function f(x) has its vertical asymptote at x = 0

h(x) = f(x - 1/2) implies that the function f(x) is shifted 1/2 units right to form h(x)

This means that the x-intercept of the function h(x) is 1/2 units to the right of the x-intercept of the function f(x)

Hence, the x-intercept of the function h(x) is (0.5,0)