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galina1969 [7]
3 years ago
6

Are the two figures below similar?

Mathematics
1 answer:
alukav5142 [94]3 years ago
8 0

Answer:

No

Step-by-step explanation:

While both legs of the triangle are similar with a ratio of 3:4, the hypotenuses of the triangles have a ratio of 8:11

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Identify the independent and dependent variables. The equation A=25w gives the area A (in square feet) of a rectangular dance fl
kozerog [31]

Answer:

The dependent variable is A

The independent variable is w

Step-by-step explanation:

Given

A = 25w

Required

Identify the variables

In A = 25w

The value of w is independent of the value of A.

In other words:

A derive its own value from w; by multiplying 25 and w.

Take for instance:

w = 3

The value of A would be:

A = 25 * 3

A = 75

Hence:

The dependent variable is A

The independent variable is w

7 0
3 years ago
(D)Using the model formula: P= -55/4 t+340, predict the park’s owl population in 2022.
Anastaziya [24]

Answer:

D: 216 E: 2038

Step-by-step explanation:

For D:

P= - 55/4 × t + 340

Substitute in for t (2022-2013=9)

-55/4 × 9 = - 123.75

-123.75+340= 216.25

Round down to 216

For E:

The owl population =0

0=-55/4×t+340

-340=-55/4 × t

-340÷-55/4=t

T=24.7272

Round to 25

25+2013 =2038

4 0
3 years ago
Use the table for 19-23. write each ratio in the form a/b and then as a decimal. Tell whether each decimal is a terminating or r
stellarik [79]
All you are basically doing is making ratios.
Basketball to football would be 5 to 11 or 5:11 or 5/11.
What you do is in the order you said it (basketball to football) you find that info and make it a ratio. A ratio must be simplified and can be written 3 ways, as shown above.

Hockey to lacrosse would be 6 to 10 and simplified would be 3 to 5.

Try doing 3 and 4 and 5 on your own to help you understand it more:) if you have any questions tell me.
4 0
3 years ago
Read 2 more answers
Elizabeth brought a box of donuts to share. there are​ two-dozen (24) donuts in the​ box, all identical in​ size, shape, and col
34kurt
Jelly filled donut
\frac{3}{24}  =  \frac{1}{8}
Custard filled donut
\frac{11}{24}
After eating a jelly filled donut, total donut equals to 23, instead of 24.

Probability =
\frac{1}{8}  \times  \frac{11}{23} =  \frac{11}{184}

Hope this helps. - M
7 0
4 years ago
Limif f(x)=cosx−1sin2x, then limx→0f(x) is equivalent to which of the following?
Harlamova29_29 [7]

The equivalent limit of the function as x tends to zero is -1/2

Given the limit of a function:

f(x)=\frac{cosx-1}{sin2x}

Taking the limit of the function as x tends to zero

f(x)=\frac{cosx-1}{sin2x}\\ \lim_{x\to 0} \frac{cosx-1}{sin2x}\\=\frac{cos0-1}{sin2(0)}\\=\frac{1-1}{0}\\=\frac{0}{0}(ind)

Applying the L'hospital rule will give:

\lim_{x \to 0} \frac{-sinx}{2sinxcosx}\\= \frac{-sin0}{2sin0cos0}\\=\frac{0}{0}(ind)

Applying the l'hospital rule the second time:

\lim_{x \to 0} \frac{-cosx}{2(-sin^2x+cos^2x)}\\= \frac{-cos0}{2(-sin^20+cos^20)}\\=\frac{-1}{2}

Hence the equivalent limit of the function as x tends to zero is -1/2

Learn more here: brainly.com/question/20512128

3 0
3 years ago
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