Ask question

Ask question

All categories

3 years ago

10

Write the exponential equation for the given situation. A tennis tournament starts with 128 participants. Each round, half of th

e participants gets eliminated from the tournament

1 answer:

inysia [295]3 years ago

6 0

Answer:

y= 128(1-.5)^t

Step-by-step explanation:

You might be interested in

May someone help me with this problem?

Katyanochek1 [597]

Answer:

$a. \: \: \frac{ {4x}^{6} }{ {y}^{3} } \\$

$b. \: \: \frac{ {8x}^{3} }{ {y}^{ 1\frac{1}{3} } } \\$

Step-by-step explanation:

<h3>a. </h3>

${( {4x}^{ - 2} y)}^{ - 3} \\ {4x}^{ - 2 \times - 3} \: \: {y}^{1 \times - 3} \\ {4x}^{6} {y}^{ - 3} \\ \frac{ {4x}^{6} }{ {y}^{3} } \\$

<h3>b.</h3>

${( {8x}^{6} {y}^{ - 3}) }^{ \frac{1}{2} } \\ {8x}^{6 \times \frac{1}{2} } \: \: {y}^{ - 3 \times \frac{1}{2} } \\ {8x}^{3} {y}^{ - \frac {3}{2} } \\ \frac{ {8x}^{3} }{ {y}^{ 1\frac{1}{3} } } \\$

7 0

2 years ago

What is the measure of the arc represented by the numbers 6 and 11 on a clock face?

Marat540 [252]

150; because 6-11 is almost 180, but it’s not quite there, so it’s a little less

8 0

3 years ago

Read 2 more answers

A store owner paid $120 wholesale price for a suit. He needs to make a 35% profit on

Juliette [100K]

Answer:

$162 to make a 35% profit

Step-by-step explanation:

35% of 120 is 42. Add the 42 to 120.

3 0

3 years ago

Read 2 more answers

Given that x= -3, what is the value of 2×² - x + 5?

Roman55 [17]

Answer:

26

Step-by-step explanation:

2(9)-(-3)+5

2(9)+3+5

18+8

26

3 0

3 years ago

Read 2 more answers

Which polygons are NOT quadrilaterals? Select THREE that apply.

Afina-wow [57]

Answer:

a cylinder, a sphere, and that little half sphere thing, oh and a triangular pyramid

Step-by-step explanation:

6 0

3 years ago