Graph the line containing the given pair of points and find
the slope.
(-5,5), (0,1)

Answer:

1/4

Step-by-step explanation:

[tex]x^y \ctimes x^z = x^{y + z}[/tex]

[tex]2^{-4} \cdot 2^2 = 2^{-4 + 2} = 2^{-2} = \frac{1}{2^2} = \frac{1}{4}[/tex]

Answer: f(x)=(-6x-2)/3

Step-by-step explanation:

f(x)= 6x-2

f(x)= (6x-2)*1/3       ==>Vertical compression

f(x)=(6x-2)/3

f(x)=(6(-x)-2)/3      ==> reflection over y-axis is when x is being negated

f(x)=(-6x-2)/3

Answer:

Slope = 2.3332

Interpretation: As increases by 1 unit,  y increases by 2.332 units

Step-by-step explanation:

Equation of a line in slope-intercept form is

y = mx + b

where m = slope and b = y-intercept

Comparing y=-2.3332x+123.98 to the standard equation form we get

m = 2.3332
b = 123.98

Slope is rise/run
It tells you the change in y-value for a unit change in x-value

Here 2.332 can be interpreted to mean that as x changes by +1 value, y changes by + 2.332

Answer:

the last one (bottom right) x cannot be the same on any point so the last one is the only correct answer

Answer:

4th option

Step-by-step explanation:

The option which doesn't have more than one point on an x-value.

Answer:

C - service producing industries.

Step-by-step explanation:

Brainliest pls, thank you

Answer:

Option C

Step-by-step explanation:

I took this already

Answer:

50 miles or hour

Step-by-step explanation:

SPEED= DISTANCE/TIME

SPEED = 175/ 3.5

SPEED= 50

the number x, you must deduct another number from it , conditions will the response be unfavorable,

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In an expression, a positive number is subtracted from two other integers. If the value of the negative number is higher than that of the positive number, then the expression's value will be considered negative. Additionally, according to the fundamental rule of integers, the number's sign-bearer must always have a higher value.

For instance,

1. 2 - 3 = -1

2. 10 + (- 8) + (- 11) = -9

3. -6 + 3 = -3

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Answer:

Step 1: Express the quadratic equation in standard form. Step 2: Factor the quadratic expression. Step 3: Apply the zero-product property and set each variable factor equal to 0. Step 4: Solve the resulting linear equations

Answer:

17 + 2 x m

Step-by-step explanation:

sum is to add and twice is to multiply by 2

Answer:

$200

Step-by-step explanation:

1/5 of 500 is 100 because 5 100s equal 500. so 3 years is 300. 500-300=200

The number that has a 6 that is 1/10 the value of the 6 in 527.6 is B. 982.46.

It should be noted that we are to simply find the place value of the numbers.

In 527.6, the place value is 1/10.

On the other hand, in 982.46, the place value is 1/100.

Therefore, the number that has a 6 that is 1/10 the value of the 6 in 527.6 is 982.46.

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The formula to find time from distance is time = distance/speed

As a general rule, the formula of speed is

Speed = Distance/Time

Multiply both sides by Time

Time * Speed = Distance

Divide both sides by Speed

he formula to find time from distance

Hence, the formula to find time from distance is time = distance/speed

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Answer: P= 2 6/7

Step-by-step explanation:

The percent error is 8%

The formular for percent error is approximate value -exact value/exact value multiplied by 100

The approximate value is 197 points

The exact value is205 points

Percent error = 197 - 205 /205 × 100

= -8/205 × 100

= 0.0390 × 100

= 3.9

Hence the percent error is 8%

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Greetings from Brasil...

In a trigonometric function of Cosine, we have:

where

A = move the graph up or down

B = change the amplitude

M = change period

N = move the graph left or right without distorting it

According to the statement, we don't have A and N, so

F(X) = ± B.COS(MX)

According to the graph presented, we have:

B = amplitude = 2.5 = 5/2

period = π

detail that

Period = 2π/M

π = 2π/M ⇒ M = 2

As B = 5/2 and M = 2, then

(I used the cosine function, because in X = 0  Y will have a non-zero value, as we can see in the graph)

Answer:

the number is -1

Step-by-step explanation:

11 + 10x = 1  Subtract 11 from both sides

10x = -10  Divide both sides by 10

x = -1

Check:

11 + (10 x -1) = 1

11 + (-10) = 1

The probability of getting 21, when first card is an ace and the second card is a queen = 0.024133.

The term blackjack means that you get a value of 21 with only two cards.

Number of cards in a deck of cards = 52

There are 4 types of cards in a deck of cards - spades, clubs, hearts, and diamonds, out of which spades and clubs are black in colour.

Given that first card is Ace and second one is a Queen.

Odds of getting an Ace are 4/52, odds of the next being Queen is 16/51.

P(blackjack)=4×16/(52/2).

where P is used for probability .

Probability: Probability is simply how likely something is to happen. Whenever we are unsure about the outcome of an event, we can talk about the probabilities of certain outcomes. The analysis of events governed by probability is called statistics.

Probability of getting an ace followed by a queen card: 4/52 * 16/51 = 0.024133.

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Answer: x=0.5

Step-by-step explanation:

4x+2x - 2 = 2x

6x-2=2x

6x=2x+2

4x=2

x=0.5

$ 58.392  will it cost for the area of Scotts to have their lawn cut.

What does area in math mean?

Area of pool = πr² =   π(12)²= 452.4 ft²

area of house = 25 × 50 = 1250 ft²

area of ratio = 40 × 10 = 400 ft²

area of drive = 30 × 10 = 300 ft²

area of shed = 10 × 8 = 80 ft²²

total are all combined for above will be = 2482.4 ft²

total area of plot = 200 × 100 = 20000 ft²

lawn area = 20000 - 2482.4 = 17517.6 ft²

on converting ft² into yard²

lawn area = 17517.6 ft² = 1946.4 yard²

cost of each yard² = $0.03

then total cost = 1946.4 × $0.03

                         = $ 58.392

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After differentiating, the amount when x=0 yields starting amount,

300 dollars.

What is diffrentiation?

Differentiating the given equation with respect to x,

Given equation,

y= 55x+ 300

[tex]\frac{dy}{dx} =\frac{d(55x+300)}{dx} = 55+0 =$55[/tex] dollars.

The amount when x=0 yields starting amount,

y=55(0)+300=300

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Answer:

Step-by-step explanation:

It is correct till 16/15

But after that it is 16/15 × 5/-3 = 80/-45

simplify it to 16/-9

The summative product of B⁴ + [tex]M^{y}[/tex] is; [tex]M^{8y} + M^{y}[/tex]

We are given the equation as;

B⁴ + [tex]M^{y}[/tex]

Now, we are further told that;

B = [tex]M^{2y}[/tex]

Thus, we have our original expression as;

[tex](M^{2y})^{4}[/tex] = [tex]M^{y}[/tex]

According to laws of exponents, we know that;

Thus; (x²)³ = x²*³ = x⁶

Applying that to our expression means we now have;

[tex]M^{8y} + M^{y}[/tex]

Thus, the summative product of B⁴ + [tex]M^{y}[/tex] is;  [tex]M^{8y} + M^{y}[/tex]

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Answer:

wtfStep-by-step explanation:

The computation shows that the difference in depth is 16 feet

From the information, in January, it measured 6 ft deep, or |−6|, and in July, it was -22.

Therefore the difference between the depth will be:

= -6 - (-22)

= -6 + 22

= 16

Therefore, the difference in depth is 16 feet

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The number predicted is 98765 and using calculator gives 888888 which confirms it is correct.

Given data

9*9+7=88

98*9+6=888

987*9+5=8888

9876*9+4=88888

Using inductive reasoning and the given data as the premise we can see that the number multiplying 9 is gotten by adding a new digit which is a lesser digit of the preceding number while counting backwards.

Using the last  operation as instance we have that

9876*9+4=88888

the last digit that joined is 6, and this number is the next digit after 7 while counting backwards. Also the number 4 added is the next after 5 while counting backwards.

so we can predict the next row by counting backwards in the two occasions as follows:

counting backwards after 6 is 5 therefore we have 98765

counting backwards after 4 is 3 therefore we have 3

arranging the numbers into row gives

98765 * 9 + 3

adding with a calculator gives

98765 * 9 + 3 = 888888

The number predicted is 98765

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Answer:

You either lose everything or gain everything (losing is more probable :) )

Step-by-step explanation:

Answer:

[tex]y=-\frac{5}{7}x+5[/tex]

Step-by-step explanation:

The equation of a line can be written in the form of y= mx +c, where m is the slope and c is the y-intercept. This is also known as the slope-intercept form.

Identify the value of the slope, m:

Given that the slope is [tex]-\frac{5}{7}[/tex], m= [tex]-\frac{5}{7}[/tex].

Substituting the value of m into the equation:

[tex]y=-\frac{5}{7} x+c[/tex]

Identify the value of the y-intercept:

Given that the y-intercept is 5, c= 5.

Substitute c= 5:

[tex]\bf{y=-\frac{5}{7}x+5}[/tex]

Thus, the equation of the line is [tex]\bf{y=-\frac{5}{7} x+5}[/tex].

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The age of the boy is 14 years.

Given average age of 8 men, 7 women and 1 boy is 45 years.

Averages are used to condense a vast number of data points into a single value. It is a visual depiction of all the data set's available numbers. By adding up all the data values and dividing them by the total number of data points, the average is calculated.

age of 8 men is 48 years.

age of 7 women is 46 years.

age of the boy is = ?

= (45 ×16 ₋ 48 × 8 ₋ 7 × 46)

= (720 ₋ 324 ₋ 322)

= 14 years.

Hence the age of the boy is 14 years.

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20 meters equal to 65.6168 feet by unit conversion.

What is unit conversion?

Using the given information about unit conversion, that,

1 foot = 0.305 meters

1 meter= (1/0.305) feet

20 meters = (1/0.305)*20 = 65.6168 feet

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Step-by-step explanation:

1. 10+m= -9                                  ANSWER: M= -19

subtract 10 from both sides (m=−9−10)

Subtract 10 from −9 to get −19.

2. -12x= 60                                    ANSWER: X= -5

Divided both sides by negative 12 (x= 60 over -12)

Divide 60 by −12 to get −5.

3. v/20 = 7                                      ANSWER: V= 140

Multiply both sides by 20 (v=7×20)

Multiply 7 and 20 to get 140.

(Hopefully this helps)