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2 years ago

Given LMNP ∼ QRST, find RS.

Mathematics

2 answers:

creativ13 [48]2 years ago

6 0

I can’t solve right now but if you know cross multiplication i can set up the equation for you

27/45=x/25
now cross multiply and get your answer :)

lianna [129]2 years ago

4 0

Answer and Step-by-step explanation:

We know that shape LMNP is similar to shape QRST.

This means that the side LM is similar to side QR.

The shapes look dilated, so to find the scale factor, we would divide 45 by 27.

$\frac{45}{27} = \frac{5}{3} , or 1.6^{-}$ is the dilation factor.

So, to find x, we would divide 25 by $\frac{5}{3}$ .

$\frac{25}{\frac{5}{3} } = 25 * \frac{3}{5} = 15$

X is equal to 15.

#teamtrees #WAP (Water And Plant)

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Please help with this question

leonid [27]

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Now if the sin of 30° is a half that would mean that cos of 60° is also a half.

Hope this helps.

r3t40

5 0

3 years ago

The function f(x) = x2. The graph of g(x) is f(x) translated to the right 3 units and down 3 units. What is the function rule fo

Kaylis [27]

The rule for g(x) is: $f(x) = (x-3)^2-3$

Step-by-step explanation:

Given function is:

$f(x) = x^2$

When a function f(x) is shifted right or left, b units the new function is written as:

$f(x) = x$

Shifting right

$g(x) = f(x-b)$

Shifting left

$g(x) = f(x+b)$

Similarly, when shifting up or down

$g(x) = f(x)+b => Up\\g(x) = f(x) - b => Down$

As our given function is shifted 3 units to the right, it will be written as:

$f(x) = (x-3)^2$

The function is when moved down 3 units, then

$f(x) = (x-3)^2-3$

Hence

The rule for g(x) is: $f(x) = (x-3)^2-3$

Keywords: Function transformation, Functions

Learn more about functions at:

#LearnwithBrainly

5 0

3 years ago

Please help solve for PQ.

DerKrebs [107]

This problem cannot be solved unless we are given figure NPQR is a rhombus.
In that case, then all sides are equal, meaning
5x+16=9x-32
Solve for x
9x-5x=16+32
4x=48
x=12

Each side (including PQ) then equals 5x+16=5*12+16=76

8 0

2 years ago

Explain why a square can be classified as a rectangle

sergeinik [125]

You know how a puppy is a kind of dog, but not all dogs are puppies? Well, the same thing is true for lots of other categories of things, including squares and rectangles.