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2 years ago

Which of the following charts showing angle measures implies that quadrilateral ABCD and quadrilateral EFGH are not congruent

Mathematics

1 answer:

weqwewe [10]2 years ago

4 0

Answer:

Step-by-step explanation:

One or more corresponding angles are not congruent.

ABC is not congruent to EFG

BCD is not congruent to FGH

CDA is not congruent to GHE

DAB is congruent to HEF

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Pls help me with this. i have finals tomorrow and i dont get this

Serhud [2]

Answer:

We're here to help! Let me take this slowly.

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The axis of symmetry is the x-coordinate of the vertex, or x=16.

45. Do the same method as mentioned above. I personally think that using transformations are more confusing, but that's just opinion. The axis of symmetry is x=-(-4)/2(-1) = -2, so axis of symmetry is x=-2.

46. We have x=-4 or x = 1/2.

47. We have (y-7)(y-1) = 0 ==> y=7,y=1

48. We have w^2 = 9, so w = +/- 3

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3 0

1 year ago

Please help me!!!!!!!!!!!!!

erastova [34]

Answer:

x = 180 - 2 * 35 = 110°

y = (180 - 82)/2 = 49°

8 0

3 years ago

Laura finished her history assignment in 1/4 hours. Then she completed her English assignment in 3/5 hours. What was the total a

kobusy [5.1K]

Answer:

0.85 hours

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Step-by-step explanation:

8 0

2 years ago

Veronica is choosing between two health clubs after how many months will the total cost for each health club be the same

Assoli18 [71]

Question:

Veronica is choosing between two health clubs. after how many months will the total cost for each health club be the same? yoga studio a: membership: $24.00 monthly fee: 21.50. yoga studio b: membership: $41.00 monthly fee: $17.25

Answer:

It takes 4 years for the total cost of each club to become equal

Step-by-step explanation:

Given:

For yoga studio A:

membership: $24.00

monthly fee: 21.50.

For yoga studio B:

membership: $41.00

monthly fee: $17.25

To Find:

Number of months after which the total cost for each health club be the same = ?

Solution:

Let x be the number of months of membership, and y be equal the total cost.

For Yoga club A

y = 21.50 x + 24

For Yoga club B

y = 17.25 x + 41.00

we know that the prices, y , would be equal, we can set the two equations equal to each other.

21.50 x + 24 =17.25 x+ 41.00

Grouping the like terms,

21.50x - 17.25 x= 41.00 - 24

4.25x=17

x= $\frac{17}{4.25}$

x = 4

6 0

2 years ago

What is the recursive rule for the following sequence: -5, -3, -1, 1…

Irina18 [472]

$a_{n}$ = $a_{n-1}$ + 2

So C.

4 0

2 years ago