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3 years ago

5

Subtract the polynomial

2 answers:

Artist 52 [7]3 years ago

8 0

Here’s the written one hope it helps

disa [49]3 years ago

3 0

Answer:

Step-by-step explanation:

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Evaluate (if possible) the six trigonometric functions of the real number. (If not possible, enter IMPOSSIBLE.)

kotegsom [21]

$\sin(t) = \frac{1}{2} 
\\
\\ \cos(t) = - \frac{ \sqrt{3} }{2} 
\\
\\ \tan(t) = \frac{\sin(t)}{\cos(t)}= - \frac{1}{ \sqrt{3} } 
\\
\\ \csc(t) = \frac{1}{\sin(t)}= 2 
\\
\\ \sec(t) =\frac{1}{\cos(t)}=- \frac{2}{ \sqrt{3}} 
\\
\\ \cot(t) = \frac{1}{\tan(t)}=- \sqrt{3}$

3 0

3 years ago

Pyramid A and Pyramid B are similar. Pyramid A has a volume of 648 m and Pyramid B has a

ryzh [129]

Answer:

the ratio of the surface area of Pyramid A to Pyramid B is: $\frac{36}{49}$

Step-by-step explanation:

Given the information:

Pyramid A : 648 $m^{3}$
Pyramid B : 1,029 $m^{3}$
Pyramid A and Pyramid B are similar

As we know that:

If two solids are similar, then the ratio of their volumes is equal to the cube

of the ratio of their corresponding linear measures.

<=> $\frac{Volume of A }{Volume of B}$ = $(\frac{a}{b}) ^{3}$ = $\frac{684}{1029}$ = $\frac{216}{343}$

<=> $\frac{a}{b} =$ $\frac{6}{7}$

Howver, If two solids are similar, then the n ratio of their surface areas is equal to the square of the ratio of their corresponding linear measures

<=> $\frac{surface area of A}{surface area of B} =( \frac{a}{b}) ^{2}$

= $\frac{36}{49}$

So the ratio of the surface area of Pyramid A to Pyramid B is: $\frac{36}{49}$

7 0

3 years ago

Which ratio is expressed as a unit rate?

Sergeeva-Olga [200]

Answer:

1.45 per ounce

Step-by-step explanation:

........................

3 0

3 years ago

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What is 6 squared ÷2(3)+4

julsineya [31]

$6^{2} /2*3 +4 \\ 36/2*3+4 \\ 18*3+4 \\ 54+4 \\ 58$
Hope this helps!

7 0

3 years ago

What single transformation was applied to quadrilateral A to get to quadrilateral B

Anastaziya [24]

Answer:

b. rotation

Step-by-step explanation:

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3 years ago

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