3 years ago

30 POINTS PLEASE ANSWER AS FAST AS POSSIBLE

Mathematics

2 answers:

anzhelika [568]3 years ago

8 0

25.12 ft would be the answer

joja [24]3 years ago

3 0

To find R, divide 4 in half.

C = 2pi2

The correct answer is 12.56 ft ^2

You might be interested in

Draw a model to represent the problem 12 divided by 6

Rama09 [41]

We can model the problem in many different ways.
One example is to divide 12 counters (modelled as circles) into six boxes (modelled as square)
We have two circles inside each box

The model is shown in diagram below

5 0

3 years ago

Read 2 more answers

Al goes 8 mph; Ben goes 22 mph in the opposite direction. How many hours has Ben traveled when they are 180 miles apart? 15 6 12

Triss [41]

Your answer is 6 I believe

3 0

3 years ago

Pleasssseeee hheeelllppp

Ipatiy [6.2K]

Answer:

Step-by-step explanation:

They are not congruent or similar because the figures themselves indicate no similar or congruent parts. Although they may seem congruent or similar, without telling us one thing, we cannot assume that they are similar or congruent.

7 0

3 years ago

Hal wants to make a 2 1/2 foot banner from a 5-foot length of cloth. If he has marked 2.0 on the cloth, what does he have to do

Juliette [100K]

He has to add half of a foot to get 2 and a half feet for the banner

7 0

3 years ago

Read 2 more answers

Find the slope and reduce of p=(3/4,1 1/4) q=(-1/2,-1)

sergij07 [2.7K]

$\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
p&({{ \frac{3}{4}}}\quad ,&{{ \frac{1}{4}}})\quad 
% (c,d)
q&({{ -\frac{1}{2}}}\quad ,&{{ -1}})
\end{array}$

$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ y_2}}-{{ y_1}}}{{{ x_2}}-{{ x_1}}}\implies \cfrac{-1-\frac{1}{4}}{-\frac{1}{2}-\frac{3}{4}}\quad \cfrac{\leftarrow LCD=4}{\leftarrow LCD=4}
\\\\\\
\cfrac{\frac{-4-1}{4}}{\frac{-2\cdot 1-3}{4}}\implies \cfrac{\frac{-5}{4}}{\frac{-5}{4}}\implies \cfrac{-5}{4}\cdot \cfrac{4}{-5}\implies 1$

7 0

3 years ago