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4 years ago

Determine the graph that has the following properties

Mathematics

1 answer:

uranmaximum [27]4 years ago

5 0

A. but I would double check on that one first.

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Does this apply to debit card purchases are "signed" for with a pin number

brilliants [131]

Yes! Debit you need a pin but credit you do not.

3 0

3 years ago

Help me now I need the answer on pepar

olga2289 [7]

Using the given information, the height of the shorter cone is 6.81 cm

<h3>Calculating volume of a cone </h3>

From the question, we are to determine the height of the shorter cone.

First, we will calculate the volume of the first cone

Using the formula for calculating the volume of a cone,

$V = \frac{1}{3}\pi r^{2}h$

Where V is the volume

r is the radius

and h is the height

From the given information,

r = 8.5 cm

h = 10 cm

Then,

$V = \frac{1}{3}\pi \times 8.5^{2}\times 10$

$V = \frac{1}{3}\pi \times 72.25\times 10$

$V = \frac{722.5}{3}\pi$ cm³

Now, for the shorter cone

r = 10.3 cm

Since the two cones have the exact same volume, we can write that

$\frac{722.5}{3}\pi= \frac{1}{3}\pi \times 10.3^{2} \times h$

$722.5= 106.09 \times h$

$h = \frac{722.5}{106.09}$

h = 6.81 cm

Hence, the height of the shorter cone is 6.81 cm.

Learn more on Calculating volume of a cone here: brainly.com/question/12004994

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4 0

2 years ago

How many mL of a 10% magnesium sulfate solution will contain 14 grams of magnesium sulfate?

lapo4ka [179]

Answer:

Upto 40 g or 160 mmols

Step-by-step explanation:

Can you plz mark me as brainliest?

6 0

3 years ago

Read 2 more answers

Hey everyone!!!!!!!!!!!

Ronch [10]

Answer:

P(0, 1)

Step-by-step explanation:

Using the section formula

$x_{P}$ = $\frac{(3(-2))+(2(3))}{2+3}$ = $\frac{-6+6}{5}$ = 0

$y_{P}$ = $\frac{(3(5))+(2(-5))}{2+3}$ = $\frac{15-10}{5}$ = 1

Hence P(0, 1)

8 0

3 years ago

I need this help me please

Airida [17]

Answer:

I think its B

Step-by-step explanation:

7 0

3 years ago