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4 years ago

HELP!!! Chords AB and BD intersect in circle O as shown in the diagram. Two of the angle measurements are marked. What is mCED?

Mathematics

1 answer:

Radda [10]4 years ago

4 0

Answer:

48+82)/2 = 65

Answer C

Step-by-step explanation:

48+82)/2 = 65

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HELP I GOT STUCK!!!!!!

Ivan

Answer:

8.0023 x 10^4

Step-by-step explanation:

To write it you move the decimals, and raise the 0s as exponents

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3 years ago

NEED HELP ASAP. A garden in the shape of an equilateral triangle measures 6 feet on each side. An irrigation hose runs from one

Step2247 [10]

Answer:

Find the length of the hose = 5.2 feet

Step-by-step explanation:

The garden is divided into two similar triangle.

The hose divided one side of the triangle to two equal parts.

Side a = 6ft

Side b = 3ft

Side c = ? (length of hose)

a² = b² + c²

6² = 3² + c²

36 = 9 + c²

27 = c²

√27 = c

5.196 = c

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3 years ago

How many arrangements of answers are possible for a

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False test with 10 questions

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3 years ago

PLEASE HURRY AM TIMED<br> 3 1/3÷1 1/4 to the nearest whole number.

Nana76 [90]

Answer:

exact form: 8/3

decimal form: 2.6

mixed number form: 2 2/3

Step-by-step explanation:

3 0

3 years ago

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What is the quotient?

Butoxors [25]

Answer: FIRST OPTION

Step-by-step explanation:

According the quotient of powers property, when you have the division of two powers with the same base, then you must subtract the exponents.

Therefore, keeping the property above on mind, you have that the quotient is the shown below:

$\frac{(-7)^2}{(-7)^{-1}}=(-7)^{(2-(-1))}=(-7)^{(2+1)}=(-7)^3=-343$

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3 years ago

Read 2 more answers