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Gnesinka [82]
2 years ago
9

Picture explains asdasdasd

Mathematics
1 answer:
tamaranim1 [39]2 years ago
7 0

Answer:

  • Yes, AB is tangent

Step-by-step explanation:

The tangent is perpendicular to the radius. The given triangle is right if AB is tangent.

Use Pythagorean to verify

  • 20² = 16² + 12²
  • 400 = 256 + 144
  • 400 = 400

Confirmed

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Maurinko [17]

He would weight 3.745 kg. Dividing it by 1,000 which is what a kg is more to a gram, 1,000 g = 1 kg. If the problem looked like 3,745. then move the dot over by how many zero's there is in 1,000, which is 3. 3.745. And sorry, but I am not sure about your other problem. But if I were to guess, I would say 34 units.

3 0
4 years ago
8. Aaron and Zelly want to rent a tandem bike so that
ololo11 [35]

Answer:

80 = 18.50h + 6

Step-by-step explanation:

Given

Amount = \$80

Rent = \$18.50 per hour

Helmet = \$3.0

Individuals =2

Required

Derive an expression for the scenario

A tandem bike allows 2 individuals to ride on it at a time.

So, they will only pay for one rental fee because both can ride on it at the same time.

However, they need to get separate helmets.

For Helmets, they will spend:

\$3 * 2 =\$ 6

For Rental, they will spend

\$18.50 * h = \$18.50h for h hours.

Total = Rentals + Helmets

Total = 18.50h + 6

Recall that they have just $80 to spend

So, substitute 80 for total

80 = 18.50h + 6

Hence, option C answers the question.

7 0
3 years ago
Please help me I need this for school​
Georgia [21]

Answer:

It would be c!

Step-by-step explanation:

8 0
3 years ago
A recipe calls for chocolate chips in a ratio of 1 cup of white chocolate chips to 2 cups of milk chocolate chips. How many milk
emmasim [6.3K]

Answer:

4 cups of milk chocolate

Step-by-step explanation:

if there are 6 cups in total, then you can see that 1:2 is equal to 3 cups in total. If you multiply both sides of the ratio by 2, then you get 2:4, which is 6. You have to add the chocolate together to find how much it equals in total. Because it's white chocolate to milk chocolate, that would be 2:4, so there are 4 cups of milk chocolate.

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3 years ago
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If the number of bacteria on the surface of your phone triples every hour and can be described with the exponential function f(x
Galina-37 [17]

Answer: 65

Step-by-step explanation:

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3 years ago
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