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3 years ago

Equal set is equivalent set but equivalent set not need equal set? why

1 answer:

6 0

Equal sets have the exact same elements, so they must have the same number of elements. Therefore, equal sets must also be equivalent. No, not all equivalent sets are also equal sets

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Graph the function <br> g(x) = 2(x - 2)^2 + 2

hoa [83]

Answer:

g(x) = 2(x - 2)^2 + 2 plot (see attachment)

Step-by-step explanation:

8 0

3 years ago

Hint: the distance on the map from Charlotte to<br> Winston-Salem is 1.6 cm.

Kobotan [32]

Answer:

120km

Step-by-step explanation:

If 1cm=75 km then 1.6cm=120km

Just multiply 1.6 with 75

7 0

4 years ago

Ypu just need help thxsssss

vampirchik [111]

I think it’s 16 and 8

7 0

3 years ago

Read 2 more answers

Question:

alexandr1967 [171]

Answer:

Part 1) The draw in the attached figure

Part 2) $m\angle ABD=50^o$

Step-by-step explanation:

Part 1) Draw the described circle

The draw in the attached figure

Part 2) What is the measure of angle ABD

step 1

Find the measure of arc AD

Remember that

$arc\ AD+arc\ DC+arc\ AC=360^o$ ----> by complete circle

substitute the given values

$arc\ AD+124^o+68^o=360^o$

$arc\ AD=360^o-192^o=168^o$

step 2

Find the measure of angle ABD

we know that

The measurement of the external angle is the half-difference of the arches that comprise

In this problem

The measure of angle ABD is an external angle

$m\angle ABD=\frac{1}{2} [arc\ AD-arc\ AC]$

substitute the given values

$m\angle ABD=\frac{1}{2} [168^o-68^o]=50^o$

5 0

4 years ago

What two numbers does square root 128 lie between

QveST [7]

Answer:

11 and 12

Step-by-step explanation:

$\sqrt{128} =11.3$

meaning it lies between 11 and 12

7 0

4 years ago

Equal set is equivalent set but equivalent set not need equal set? why​

Equal set is equivalent set but equivalent set not need equal set? why