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3 years ago

Which expression is equivalent to -5/3 x

Mathematics

1 answer:

stira [4]3 years ago

3 0

Answer:

The picture below will be at help, hopefully! ^^'

Step-by-step explanation:

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Help me with my test

geniusboy [140]

$- 8.$

Step-by-step explanation:

$h(x) = 2 {x}^{2} - 5x + k$

If h(-2) = 3.

Then, h(-1) =

$h( - 1) = 2 {( - 1)}^{2} - 5( - 1) + k$

$h( - 1) = 2 + 5 + k$

$h( - 1) = 7 + k$

$- 1 - 7 = k$

$- 8 = k$

4 0

3 years ago

Read 2 more answers

What is the domain of the function f(x)= e^x/e^x+c if c is a constant greater than 0

Viktor [21]

Answer: Option d.

Step-by-step explanation:

To find the domain of the function we should look for the values for which the denominator is equal to zero, because the division by zero is not allowed.

We know by definition that the function $e^x$ is always greater than zero for all <em>x</em>.

We know that the constant <em>c</em> is greater than zero (c>0).

Then, the expression $e^x+c$ is never equal to zero.

Therefore, it does not exist a value for <em>x</em> that makes the denominator 0. Then, the domain of the function is all real numbers.

The answer is the option d.

3 0

3 years ago

Four teams will receive prize money based on their ticket sales. The total prize amount to be apportioned is $63. Determine the

Oxana [17]

Answer:

32.43

Step-by-step explanation:

To get the standard divisor

We sum up the tickets sold

Applejack's = 66 tickets

Broncos = 769 tickets

Colts = 652 tickets

Deers = 556 tickets

The total prize amount = $63

Total tickets = 66 + 769 + 652 + 556 = 2043

Standard divisor = 2043/63

= 32.43

The standard divisor to two decimal places is 32.43

8 0

3 years ago

Does anyone how to solve this sum? It’s urgent

Galina-37 [17]

The required value for the sum is 9580.

$\frac{10000}{(1+\frac{0.115}{4})^2}+68\frac{1-\frac{1}{(1+\frac{0.115}{4})^2}}{\frac{0.115}{4}}$

<h3>What is simplification?</h3>

Simplification in mathematics to solve the given condition on its operators.

$\frac{10000}{(1+\frac{0.115}{4})^2}+68\frac{1-\frac{1}{(1+\frac{0.115}{4})^2}}{\frac{0.115}{4}}$

= $\frac{10000}{1.028^2} +68*\frac{1-\frac{1}{1.028^2} }{\frac{0.115}{4} } \\9451+68*\frac{1-0.94}{\frac{0.115}{4} } \\\\9451+68*\frac{0.054}{\frac{0.115}{4} } \\\\\\9451+3.72{\frac{4}{0.115} } \\\\\\9451+129\\$

= 9580

The required solution is given as 9580.

Learn more about simplification here:
brainly.com/question/9218183

#SPJ1

4 0

2 years ago

HELP ASAP!!!!! HELP FAST!!!!!

mr_godi [17]

Answer:

no they are not because 11, 14 is the only one that has a vertices

Step-by-step explanation:

8 0

3 years ago