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3 years ago

7

Find set of values of experssion (x + y)(3 - 4xy) if x ^ 2 + y ^ 2 = 3

1 answer:

igor_vitrenko [27]3 years ago

3 0

122nsnznxnbfjxkndnrnndjcjchdbdnnd

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Translate the sentence into an inequality.

viktelen [127]

The appropriate inequality would be 4x + 19 ≤ -26

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3 years ago

Two bags contain blue and red marbles. The first bag contains 3 blue and 5 red marbles. The second bag contains

dimaraw [331]

Answer: 1/8

<u>Step-by-step explanation:</u>

First Bag and Second Bag

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3 years ago

Emma is moving and must rent a truck. In addition to an initial fee, the rental company charges a fee of $2.50 per mile driven.

Akimi4 [234]

Answer:

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Step-by-step explanation:

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3 years ago

Ellie baked a round cookie cake for her sister birthday the radius of the cookie aas 6 inches . If ellies sister ate 1 /4 of the

Sauron [17]

Answer:

28.3 square inches

Step-by-step explanation:

In the question, we are asked to calculate the portion of the area of the cake eaten by Ellie’s sister.

To calculate this, the first thing to do is to calculate the area of the cookie cake. Now, since it’s a round cake, then it must be circular in shape.

Hence we calculate the area.

mathematically the area of a circle can be calculated using the formula;

A = pi * r^2

here our r =6 inches

Substituting this, we have

A = 22/7 * 6 * 6 = approximately 113 sq. inches

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4 0

3 years ago

Read 2 more answers

Solve the following <br> 8903=e

Semenov [28]

$\huge\text{Hey there!}$

$\huge\textbf{Equation:}$

$\mathsf{8,903 = e^{5x}}}$

$\huge\textbf{Simplify:}$

$\mathsf{8,903 = e^{5x}}}$

$\mathsf{e^{5x} = 8,903}}$

$\huge\textbf{Solve for the exponent:}$

$\large\textsf{We get: }\downarrow\\\\\mathsf{2.718282^{5x}=8903}$

$\huge\textbf{Take the logarithm from both sides:}$

$\mathsf{log(2.718282^{5x}) = log(8,903x)}$

$\large\textsf{We get:}\\\\\mathsf{5x \times log(2.718282)=log(8903)}$

$\huge\textbf{Simplify it:}$

$\mathsf{5x = \dfrac{log(8903)}{log(2.718282)}}$

$\large\textsf{We get: }\\\\\mathsf{5x = 9.094143}$

$\huge\textbf{Divide 5 to both sides:}$

$\mathsf{\dfrac{5x}{5} = \dfrac{9.094143}{5}}$

$\huge\textbf{Simplify it:}$

$\mathsf{x= \dfrac{9.094143}{5}}$

$\mathsf{x = 1.818829}$

$\mathsf{x \approx 2}$

$\huge\textbf{Therefore, your answer should be:}$

$\huge\boxed{\mathsf{x =}\frak{\ 1.818829}}\huge\checkmark$

$\large\textbf{Or if you're estimating your answer}\downarrow$

$\huge\boxed{\mathsf{x \approx }\frak{\ 2}}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy your day!}$

~ $\frak{Amphitrite1040:)}$

8 0

1 year ago