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3 years ago

1. Which ordered pair is the solution to y = 2x + 10?

1 answer:

8 0

1. (-8,2) umm idk how t ok explain it
2. m=6
3. I dont understand this one...
4. 17=36??
5. 9 days
6. Jasmine is 24 years old
7. 5=14??
8. C: Carrie and K: Kim
equation: C=K+2
the graph and table you should be able to figure out how to do by using the equation. ^.^
I hope this helped.

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Whats the product of (5r+2)(3r-4)

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Answer:

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Step-by-step explanation:

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3 years ago

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4 years ago

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A garden hose having an internal diameter of 0.740 in. ( 1.8796 cm ) is connected to a lawn sprinkler that consists merely of an

lara31 [8.8K]

Answer:

It will leave the sprinkler at speed of $v_2=613.87m/sec$

Step-by-step explanation:

We have given internal diameter of the garden hose $d_1=0.740in=1.8796cm$

So radius $r_1=\frac{d_1}{2}=\frac{1.8796}{2}=0.9398cm$

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So $v_1=4ft/sec=121.92cm/sec(As\ 1ft/sec\ =30.48cm/sec)$

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So radius $r_2=0.0698cm$

So area $A_2=\pi r^2=3.14\times 0.0698^2=0.0153cm^2$

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$A_1v_1=nA_2v_2$

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3 years ago

− +  +   7 3 4 18 2 5

zimovet [89]

Answer:

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2 years ago

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Which assumption(s) must be used to prove that vertical angles are congruent?

ivanzaharov [21]

Answer:

The assumption to prove that vertical angles are congruent is "Vertical angles are always congruent".

Step-by-step explanation:

Vertical angles are a pair of angles (not adjacent) opposite each other by a vertex when two lines intersect.

When two lines intercept at a point, 4 angles are formed. Those that are opposite to each other and are not adjacent are vertical angles, these are always congruent.

In this case, we can affirm that if two angles are opposed by the vertex, they are equal.

Have a nice day!

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4 years ago