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Mice21 [21]
3 years ago
11

Use the Law of Cosines to find y. Round to the nearest tenth.

Mathematics
1 answer:
Vinvika [58]3 years ago
5 0

Check the picture below.

Make sure your calculator is in Degree mode.

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7 d^2 +10 when d = 3
user100 [1]

Answer:

d = 3/7 = 0.429

d = 1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Hey whats 2+2? i need to know ASAP! IM IN PRESCHOOL-
Karo-lina-s [1.5K]

Answer:

lol Its 4

Step-by-step explanation:

Dont worry you got this

4 0
3 years ago
Read 2 more answers
Please Help ASAP!
Mice21 [21]

Replace the range for f(x)

So...

0=4-2x

x=2

4=4-2x

x=0

8=4-2x

x=-2

Solve!

These are your domains!

6 0
3 years ago
James had a peach that was 98mm in diameter. One day he watered it with a magical solution, and it grew to 188,869 mm in diamete
Archy [21]
We know that 98mm is the 100% of the diameter of the plant before James watered with the magical solution; after he watered, the diameter of the plant grew to 188.869mm. Let x be the grew in the percentage of the diameter. 
Now we can establish a ratio and solve for x:
\frac{98}{100} = \frac{188.869}{x}
x= \frac{(188.869)(100)}{98}
x=192.7 %
Now that we know the diameter of the plant grew 192.7%, we just need to divide that quantity by 100% to find how many times the diameter grew:
\frac{192.7}{100} =1.927

We can conclude that the diameter of the peach <span>become approximately 1.9 times larger after James watered it.</span>
4 0
3 years ago
g Which one of the following best describes an advantage of using a Poisson distribution (Model 1) over the distribution in Mode
laila [671]

Answer:

It reduces the amount of unknowns needed for modeling.

Step-by-step explanation:

Let's first look at the characteristics of poisson distribution.

The Poisson distribution has the following characteristics:

1. It is a discrete distribution.

2. The occurrences in each interval can range from zero to infinity.

3. Each occurrence is very independent of the other occurrences.

4. It helps describes discrete occurrences over an interval.

5. It reduces the amount of constant and unknown needed for modeling an equation.

8 0
3 years ago
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