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Travka [436]
3 years ago
8

3. David is sharing his

Mathematics
1 answer:
LiRa [457]3 years ago
3 0

Answer:x has to be greater than or equal to 64 baseball cards

Step-by-step explanation:

16 cards multiplied 4 times equal 64 with is the minimum number of cards given to his friends

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Create an explicit formula for the following sequence 1/3,-1,3,-9
Travka [436]

Answer:

multiply by -3

Step-by-step explanation:

1/3 gives -3/3=-1

-1*-3=3

3*-3=-9

it defines the function f so that f(x)=-3x

8 0
3 years ago
Use the graph to estimate the x- and y-intercepts.
mrs_skeptik [129]

Answer:

x- intercept is 6 y- intercept is -18

Step-by-step explanation:

Just use the graph, this graph is hard to get the answer but you just have to estimate.

7 0
3 years ago
Please find sin r please
LiRa [457]
Sin r = 20/29

SOHCAHTOA

R:
(O) opposite - 20
(A) adjacent - 21
(H) hypotenuse - 29
4 0
2 years ago
Using PYTHAGORAS THEOREM answer the question A vertical pillar ab bent at c at a height of 2.4m and its upper end b touches the
Alisiya [41]

Answer:

  5.4 m

Step-by-step explanation:

The Pythagorean theorem tells you the relationship between the various lengths is ...

  cd² = ac² +ad²

  cd² = (2.4 m)² + (1.8 m)² = 9.00 m²

  cd = √(9.00 m²) = 3.0 m

Since cd = cb and ab = ac+cb, we have ...

  ab = 2.4 m + 3.0 m = 5.4 m

_____

You may recognize this as a 3-4-5 right triangle with a scale factor of 0.6. We are asked for the sum of the lengths of the "4" and "5" legs, which is ...

  0.6·(4+5) = 5.4

7 0
3 years ago
Plz help i am in 6 grade <br><br> ( 3 1 ) 2 +3^2 =
Fantom [35]

Answer:

Step-by-step explanation:

its 71 my dude :)

8 0
3 years ago
Read 2 more answers
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