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Helga [31]
2 years ago
15

I need help with this

Mathematics
1 answer:
AleksAgata [21]2 years ago
5 0

9514 1404 393

Answer:

  60°

Step-by-step explanation:

The angle marked x° where the tangents intersect is the supplement of the (near, smaller) arc the tangents intercept.

  180° -120° = 60° = x°

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What is the lcm of 9 and 12<br><br>*lmc* lowest common multiple​
Artist 52 [7]

Answer:

Step-by-step

Lcm = 36

9 times 4 = 36

12 times 3 = 36

(;

3 0
2 years ago
YES PLS HELP WITH MY GEOMETRY
noname [10]

Answer:

(-7, 31)

Step-by-step explanation:

To solve this equation, simply plug in the numbers. For example, with -3 and -11, you simply plug them into the equation:

  • -11 = -5 (-3) - 4
  • After you solve this, you'll see the equation does not come out to -11; rather, it comes out to +11.

Repeat this with all equations, and you will see which are correct. Be careful, however, and remember which number goes into which value.

6 0
3 years ago
...........................
enyata [817]

Answer:

The value of r to be out in the given formula is r = 0.048.

Step-by-step explanation:

The rate is given as  4.8%.

Now to put the value of interest in the given formula,

We need the value of r.

r = \frac{r \%}{100}   = \frac{4.8}{100} = 0.048

Hence, the value of r to be out in the given formula is r = 0.048.

3 0
3 years ago
1x-4=2x<br>anwser <br>need the written equation
Debora [2.8K]
1x - 4 = 2x
(minus the 1x from the left to cancel it out and minus it to other side making the 2x a 1x or just x)⤵️

-4 = x

and that is the answer
4 0
3 years ago
An F5 tornado is classified as having mean wind speeds greater than 261 mph. In an effort to classify a recent tornado, 20 wind
Anna35 [415]

Answer:

Type 2 error

Step-by-step explanation:

H0 : μ = 261

H0 : μ > 261

By failing to reject H0 ; when the it is false. This means accepting null hypothesis when it is actually FALSE. Then a type 2 error has been committed.

This is different from a type 1 error whereby the null hypothesis is rejected when it is actually TRUE.

Hence, by finding no evidence to reject the null hypothesis during statistical testing when the actual windspeed of an F5 tornado during statistical testing is actually greater than 261 mph.

6 0
2 years ago
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