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Alekssandra [29.7K]
3 years ago
6

Help! Construct the circle that circumscribes DEF. Use a straightedge and a compass.

Mathematics
1 answer:
mojhsa [17]3 years ago
3 0

GeoGebra is a website that allows you to use tools online. Check it out

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What is the 3rd term of the linear sequence below?7,9,11,13,15,...​
rodikova [14]

Answer:

11

Step-by-step explanation:

8 0
3 years ago
0.00000000005 in scientific notation
marta [7]

It can be written as 5 x 10^ -11 or 0.5 x 10^ -10

Hope it helps.

4 0
3 years ago
F(x) = 3x^3 + 3x^2 - 4x - 4
dezoksy [38]

Answer:

x = − 1 ,   2 √ 3 /3 , and − 2 √ 3 /3

Step-by-step explanation:

3x^3+3x^2-4x-4=0

By factoring, I can get simpler equations to get the roots.

x + 1 = 0, or x = -1

√ 3 x + 2 = 0, or − 2 √ 3 /3

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6 0
3 years ago
Activating Schema: Draw the figure described below. Then solve for length PR. Right Triangle PQR with the following characterist
Marina CMI [18]

The given triangle is

To solve for PR, we have to use the sine function which is equivalent to the ratio between the opposite leg and the hypothenuse.

\begin{gathered} \sin 52=\frac{PR}{47} \\ PR=47\cdot\sin 52 \\ PR\approx37.04 \end{gathered}<h2>Hence, PR is 37.04 mm long, approximately.</h2>

6 0
1 year ago
On the first day of school, the cafeteria serves hot dogs and hamburgers together. The cafeteria serves hot dogs every 6th schoo
kumpel [21]

Answer:

The Answer is 12 days or times.

Step-by-step explanation:

The LCM of 6 is 3 and 2, the LCM of 4 is 2 and 1, so we multiply 3 by 2 and 4 by 2 together to get 12, which is the number of days or times.

5 0
3 years ago
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