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2 years ago

Which graph represents has a function of x Please hurry its urgent Thank you

Mathematics

2 answers:

Mamont248 [21]2 years ago

7 0

The correct answer would be B

GenaCL600 [577]2 years ago

3 0

<h3>Answer: Graph A (horizontal line in upper left corner)</h3>

This graph is a function because it is impossible to pass a single vertical line through more than one point on this graph. Contrast this with something like graph B, and it is possible to draw a vertical line through more than one point. The same happens with C as well. Graph D is a vertical line, and any vertical line is never a function.

Algebraically, for any input x, there is only one output y assuming x is in the domain. For a graph like choice C, plugging in x = 0 leads to y = -3 and y = 3 at the same time, which shows it is not a function.

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Ernest borrowed $1000 from the bank. The interest rate is 30% and he borrowed it for 9 months. How much will he owe the bank?

Fudgin [204]

The total amount Ernest owes the bank after 9 months is $1,225.00

How many months of interest would be paid?

The fact the loan was taken for nine months means that the borrower, Ernest needs to pay interest for nine months, in other words, we would time-apportion the annual interest of 30% to determine the 9-month interest as shown below:

9-month interest rate=30%*9/12

9-month interest rate=22.50%

The amount Ernest is owing the bank is the principal borrowed plus the interest for 9 months as computed below:

total amount owed after 9 months=$1000*(1+22.50%)

total amount owed after 9 months=$1000*1.2250

total amount owed after 9 months=$1,225.00

Find out more about borrowing on:brainly.com/question/28188613

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2 years ago

A rectangular prism has dimensions of 1/3, 3, and 5/3 in.

julsineya [31]

Answer:

Step-by-step explanation:

The rectangular prism has a volume equal to V=xyz. V=(1/3)3(5/3)=5/3 in^3. The cube has a volume equal to V=s^3. The volume of the cube is equal to the prism when

$s^3=(1/3)(3)(5/3)\\ \\ s^3=5/3\\ \\ s=\sqrt[3]{\frac{5}{3}}in\\ \\ s\approx 1.19in$

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2 years ago

Rewrite the equation below so that it does not have fractions.

Sindrei [870]

Answer:

9x=19 step by step solution has been attached to this answer

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3 years ago

What is the width of this shape

77julia77 [94]

We see that the area is 159 3/8 and the length is 18 3/4.

Because the area is the length*width, to find the width, we must divide the area by the length.

Think of it this way:
$A = l*w$

Divide l on both sides:
$\frac{A}{l} = w$

And w is what we're looking for.
So, divide 159 3/8 by 18 3/4.

You should get that the width is 8.5 feet :)

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3 years ago

-10 · (-12) = <br> Find the product.

mars1129 [50]

Answer:

$\huge{ \fbox{ \tt{120}}}$

Step-by-step explanation:

$\star{ \: \sf{ \: - 10 \: ⋅ \: ( - 12})}$

$\underline{ \text{Remember!}} : \sf{Multiplying \: a \: negative \: integer \: by \: a \: negative \: integer \: gives \: a \: positive \: integer.}$

$\mapsto{ \sf{ \boxed{120}}}$

Hope I helped!

Best regards! :D

~ $\sf{TheAnimeGirl}$

6 0

3 years ago

Read 2 more answers