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earnstyle [38]
3 years ago
10

Write 21e-10 in standard form.

Mathematics
1 answer:
____ [38]3 years ago
8 0

Answer:

you cant put this equation in standard form

Step-by-step explanation:

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Manuel builds and sells wooden crates. He made a table to show how much his crates cost.
Sidana [21]
C.
y - 65 = -10(x - 6)
is what i say it is but im not for sure, so sry if im wrong.
3 0
3 years ago
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You want to know the side length of the square swimming pool. Explain how you can use the perimeter then find the side length to
olganol [36]

Its a square pool and its perimeter is 100 yards.

We know that a square has 4 sides with the same length so we can give a square perimeter by the sum of their 4 sides

Lets call the side "l" and since we have 4 of them we need to sum it 4 times

l + l + l + l = perimeter

4l = perimeter

We know the perimeter

4l = 100

Divide both sides by 4

4l/4 = 100/4

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So the side length is equal to 25 yards

4 0
3 years ago
Find the value of x. Write the answer as a fraction in simplest form or a decimal rounded to the nearest hundredth
Veronika [31]

Answer:

13.85

Step-by-step explanation:

4 0
3 years ago
Please solve this i really need this
d1i1m1o1n [39]

Answer:

a = 8 (to nearest whole number)

Step-by-step explanation:

Given:

m<B = 36°

m<C = 104°

c = 12

Required:

a

SOLUTION:

✔️First find m<A:

m<A = 180 - (104 + 36)

m<A = 40°

✔️Find a using Sine Rule:

Thus:

\frac{a}{sin(A)} = \frac{c}{sin(C)}

Plug in the values

\frac{a}{sin(40)} = \frac{12}{sin(104)}

Multiply both sides by sin(40)

\frac{a}{sin(40)} * sin(40) = \frac{12}{sin(104)} * sin(40)

a = \frac{12*sin(40)}{sin(104)}

a = 8 (nearest whole number)

4 0
2 years ago
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ryzh [129]

Answer:

idk

Step-by-step explanation:

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