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tiny-mole [99]
3 years ago
13

Find a cubic function with the given zeros. Square root of five., - Square root of five., -7

Mathematics
2 answers:
skelet666 [1.2K]3 years ago
8 0
f(x)=( x-\sqrt{5}) (x +\sqrt{5} )(x+7)
Over [174]3 years ago
3 0

The answer is:
(x-√5)(x+√5)(x+7)=0
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if the original recipe calls for 50 portions, 6oz each and the new recipe calls for 100 portions at 5oz each, what is the recipe
kvv77 [185]

By using multiplication and division of integers, it can be calculated that

Conversion factor of the recipe = \frac{500}{300} = 1.6

What is multiplication and division of integers?

At first it is important to know about integers

Integers are those numbers which has no fractional part. Integer can be positive, negative and zero is also an integer.

Repeated addition is called multiplication. Multiplication is used to find the product of two or more integers.

What is division?

Division is the process by which value of single unit can be calculated from the value of multiple unit.

The number to be divided is known as dividend, the number by which the dividend is divided is the divisor, the result obtained is the quotient and the remaining part is the remainder.

There is a well known formula for division

Divisor x Quotient + Remainder = Dividend.

This is a word problem where multiplication and division of integers is required

The original recipe calls for 50 portions, 6oz each

Required yield of the original recipe = 50 \times 6 = 300 oz

The new recipe calls for 100 portions at 5oz each

Required yield of the new recipe = 100 \times 5 = 500 oz

Conversion factor of the recipe = \frac{500}{300} = 1.6

To learn more about multiplication and division of integers, refer to the link-

brainly.com/question/28337146

#SPJ4

5 0
1 year ago
Point A is located at (?5, 2) on a coordinate grid. Point A is translated 1 unit to the left and 5 units down to create point A'
svp [43]
ANSWER

C) 5.1 units

EXPLANATION

The coordinates of A are (5,2).


If this point is translated 1 unit to the left and 5 units down to create point A'.

Then A' has coordinates

A(5,2)\rightarrow \: A'(5-1,2-5)


A(5,2)\rightarrow \: A'(4, - 3)



The distance between A and A' is calculated using the distance formula,

|AA'| =  \sqrt{ {(5 - 4)}^{2}  +  {(2 -  - 3}^{2} }


|AA'| =  \sqrt{ {(1)}^{2}  +  {(5)}^{2} }


|AA'| =  \sqrt{ 26}


|AA'| =  5.099

We round to the nearest tenth to obtain,

|AA'| =5.1 \: units


The measurement that is closed to the distance is 5.1 units

4 0
4 years ago
7 divided by blank equals 56
djverab [1.8K]
7 ÷ 1/8 = 56
1/8 = 0.125.

When you are dividing fractions, to work them out you flip the fraction (or second fraction if there is 2) and change the sign. In this case, that would be 7 x 8/1.

7 x 8 = 56
56 / 1 = 56
5 0
3 years ago
Read 2 more answers
Identify the percent of change as an increase or decrease. 24 songs to 78 songs. Find the percent of change
Vaselesa [24]

Answer:

an increase of around 30.76%

Step-by-step explanation:

24 divided by 78 = .307692307....

5 0
3 years ago
Read 2 more answers
Logarithms. Explanation required
lesya692 [45]

Answer:

125

Step-by-step explanation:

\huge \: {8}^{ log_{2}(5) }  \\  \\  \huge \: = { {2}^{3} }^{ log_{2}(5) }  \\  \\ \huge \:  = { {2}}^{ log_{2}(5)^{3} }  \\  \\\huge \: ={ {2}}^{ log_{2}(125 )}  \\  \\ \huge \: = 125 \:  \: ( \because \:  {a}^{ log_{a}(x)} =x)

3 0
2 years ago
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