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1 year ago

Can someone help me with this

Mathematics

1 answer:

Daniel [21]1 year ago

7 0

Considering the given graph of the function, we have that:

Function Notation: f(1) = -3.

Ordered pair: (1,-3).

Verbal statement: If x is equal to -1, then the value of f(x) is equal to -3.

<h3 /><h3>How to find the numeric value of a function looking at it's graph?</h3>

To find the numeric value of the function, we get a value of x(horizontal axis), and then look at the corresponding value y(vertical axis), then y = f(x).

In the graph of this function, we have that when x = 1, y = -3, hence:

Function Notation: f(1) = -3.

Ordered pair: (1,-3).

Verbal statement: If x is equal to -1, then the value of f(x) is equal to -3.

More can be learned about functions at brainly.com/question/25537936

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Answer:

=8 1/4 as a fraction or 8.25 in decimal form.

Step-by-step explanation:

The indicated operation is the product of the two fractions. Multiplication opens the brackets.

(-11/2)×(-3/2)

=(-11×-3)/(2×2)

=33/4

The negative signs before each term cancel out in multiplication and division.

=33/4 =8 1/4= 8.25

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3 years ago

In a company, 37% of 1500 employees are females.work out the number of males in the company.

a_sh-v [17]

Formula:

$y = p\% \times x$
$p = 37\% \div 100 = 0.37$
$y = 0.37 \times 1500 = 555$
so there are 555 woman working.
$1500 - 555 = 945$
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If you triple the height of a barrel the dimensions will triple i belive.

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A $1,000.00 bond at 85 1/4 % pays 6.8 % annual interest. Calculate cost of bond.

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Based on the par value of the bond and the percentage it was issued at, the cost of the bond is $852.50.

The current cost of the bond is the present value of the bond's cashflows and its par value.

This is taken into account when the bond is issued at a certain percentage which in this case is 85 ¹/₄%.

The cost of the bond is:

= 1,000 x 85 ¹/₄%

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