please help !!
Two linear functions are shown below. Which function has the greater rate of change?
m
Function B:
y = 0.75x-2
Function A has a rate of change of
and Function B has a rate of change of
rate of change.
2
so Function
has a greater

Answer:

10 units and 157.84 units

Step-by-step explanation:

4

substitute t = 1 into the equation

h = - 16(1)² + 6 = - 16 + 6 = - 10

the value is negative since the ball travels down

the ball has travelled 10 units after 1 second

5

substitute t = 3.2 into the equation

h = - 16(3.2)² + 6 = - 16(10.24) + 6 = - 163.84 + 6 = - 157.84

the well is 157.84 units deep

Answer:

117 cm²

Step-by-step explanation:

area of rectangle = 13 * 7 = 91cm²

area of upper one right angle triangle= 1/2 * 6.5 * 4 =13 cm²

area of both triangles = 13 cm² * 2 = 26 cm²

Total area = 91cm² + 26 cm²

--> 117 cm²

Answer:

B

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

\(\frac{AB}{A"B"} = \frac{1}{4}\)  equation clearly illustrates how AABO and AA"B"C relate to one another.

An equation is, for instance, 3x - 5 = 16. We can solve this equation and determine that the value of the variable x is 7.

The three main types of linear equations are the slope-intercept form, standard form, and point-slope form.

Considering the data:

Dilation by a scale factor of 4 from the origin in the form of an A'B'C' reflection over x = 1

<=> The two triangles are comparable to one another since triangles can have the same shape but differ in size, so A′′B′′C′′ is 4 times larger than ABC.

=> the connection between "ABC" and "A"B"C" .

\(\frac{AB}{A"B"} = \frac{1}{4}\)

We settle on C.

\(\frac{AB}{A"B"} = \frac{1}{4}\)  equation clearly illustrates how AABO and AA"B"C relate to one another.

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Answer:

m<EBD = m<ACE = 48°

Step-by-step explanation:

I assume you are told that quadrilateral ABDC is a rectangle.

m<ACE = m<EBD

3y + 15 = 7y - 29

-4y = -44

y = 11

m<ACE = 3y + 15

m<ACE = 3(11) + 15

m<ACE = 48

m<EBD = m<ACE = 48

If Station 1 (at 74, 41) is 44 km away and Station 2( at 0,43 ) is 38 km away. The required approximate location of the GPS receiver is (42, 10).

The location of the GPS receiver can be determined with the help of trilateration. Trilateration is a process of determining absolute or relative locations of points by measurement of distances, using the geometry of circles, spheres, or triangles. If three stations (or more) are in known locations, with a known distance from the point of interest, we can determine the position of the GPS receiver with the help of trilateration.

It can be determined by the following method:

1: Plot the given stations on a coordinate plane. Stations are:

Station 1: (74, 41)

Station 2: (0, 43)

2: Calculate the distance of the GPS receiver from each station using the distance formula.

Distance Formula: The distance formula is used to find the distance between two points in the coordinate plane. The distance between points (x1,y1) and (x2,y2) is given by

d = √[(x2 - x1)² + (y2 - y1)²]

Station 1: Distance from station 1 = 44 kmSo, d1 = 44 km

Station 2: Distance from station 2 = 38 kmSo, d2 = 38 km

3: Plot the given distances as the circle on the coordinate plane.

Circle 1: Centred at (74, 41) with a radius of 44 km.

Circle 2: Centred at (0, 43) with a radius of 38 km.

4: The intersection of two circles. Circle 1 and Circle 2 intersect at point P (approx) (42, 10). So, the approximate location of the GPS receiver is (42, 10).

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Answer:

$17.50

Step-by-step explanation:

25% of 14 is 3.5

14+3.5=17.5

Answer:

m∠I = 50 degrees

Step-by-step explanation:

Mathematically, the base angles of an isosceles triangle are equal

So in this case, since H is a vertex;

m∠I + m∠H + m∠G = 180

m∠I = m∠G = x

2x + 80 = 180

2x = 180-80

2x = 100

x = 100/2

x = 50

Answer:

d is the answer on edge 2022

Step-by-step explanation:

Answer:

Every second

Step-by-step explanation:

im doing the same thing i have the answer already

Answer:

area of the two faces plus sides

Answer:

\(\mathrm{2 \times Base\: Area + Base\: Perimeter \times height}\)

Step-by-step explanation:

There a two easy steps to follow when finding the surface area.

The formula : \(\mathrm{2 \times Base\: Area + Base\: Perimeter \times height}\)

When you have recorded the provided dimensions of the prism, replace the dimensions in the surface area of the prism formula. Then you would find the surface area of a prism.

Using the concept of probability, the probability that the first experiment is successful is 70.97%

To calculate the probability that the first experiment is successful, we use the relation thus :

Inserting the values into the formula :

Therefore, the probability value is 70.97%

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Answer:

B,C&F

Step-by-step explanation:

-2x>-4

multiplied by -1 gives 2x<4

And you devide both sides by 2 you get x<2

The numbers smaller than 2 in your options are 1,1.5 and -2

Answer:

x² - 4x + 3

General Formulas and Concepts:

Alg I

Step-by-step explanation:

Step 1: Define

Roots: x = 1, 3

Leading Coefficient: 1

Step 2: Write linear roots

(x - 1)(x - 3)

Step 3: Expand by FOIL

x² - 3x - x + 3

Step 4: Combine like terms

x² - 4x + 3

Answer:

what are we supposed to answer

Step-by-step explanation:

Answer:

idk

Step-by-step explanation:

there is nothing there

Answer:

134inches

Step-by-step explanation:

Convert 2feet to inches

1foot= 12 inches

2feet= 12x2inches

=24inches

24inches is to 1 birdhouse

24inches x 6 equals six birdhouses

134inches

Answer:

He will need 162 inches

Step-by-step explanation:

6×2ft is 12 feet. Convert ft into inches for every 1 foot you have 12 inches. A total of 144in. Now multiply 6×3in which equals 18in. Add 144+18=162

Answer:

x=3,y=5

Step-by-step explanation:

5x+3y=15

3y=15-5x

y=5-5/3x

The y-intercept is 5

plug in y=0

0=5-5/3x

5/3x=5

5x=15

x=3

Answer:

L.S = R.S ( see below)

Step-by-step explanation:

\(7x + 28 = -6x-24\\13x = -52\\x = -4\)

L.S

\(7(-4)+28 = 0\)

R.S

\(-6(-4) - 24 = 0\)

L.S = R.S

x = -4 is correct

Answer:

2/5

Step-by-step explanation:

i think are there chooses

Answer:

(12,-1)

Step-by-step explanation:

Plug in the x and y values into the equation to see if it gives you 14 and 9.

Option 1:

(1) - 2(12)

1 - 24 = -23 Not it

Option 2:

(-1)-2(-12)

-1 + 24 = 23 Not it

Option 3:

(12) - 2(-1)

12 +2 = 14 Yes, but make sure with the second equation

12 +3(-1)

12 - 3 . Works

Answer is (12,-1)

Answer:

its c, i took the test

Answer:

u = 5

Step-by-step explanation:

u/5 - 7 = - 6 -- add 7 to both sides.

u/5 = 1 -- clear the fraction by multiplying 5 to both sides.

u = 5

Given statement 'another name for result variables is independent variables.' is False

In this question, we have been given a statement 'another name for result variables is independent variables.'

We need to state whether the given statement is true or false.

We know that an independent variables are also called as an explanatory variables as they explain an event or outcome

the predictor variables as they can be used to predict the value of a dependent variable

the input variable

On the other hand the dependent variables are also called response variable, output variable or result variable.

This means, the another name for result variables is dependent variables.

Therefore, given statement is False.

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Answer:

325

Step-by-step explanation:

Writing out the equation always makes it easier to solve:

( 21 / 7 ) + 7 + 7( 7 - 2 ) x 9

First, following the rules of P.E.M.D.A.S.

(parenthesis, exponents, multiplication, division, addition, subtraction.)

You would need to solve for the values within each parenthesis... so

(21 / 7). 21 divided by 7 is equal to 3. And in (7 - 2). 7 minus 2 is equal to 5.

The equation is now:

( 3 ) + 7 + 7( 5 ) x 9

Next you must solve for multiplication, so:

7( 5 ), 7 times 5 is 35. the equation is now:

( 3 ) + 7 + ( 35 ) x 9

Then, 35 x 9 is equal to 315. The equation is now:

( 3 ) + 7 + 315.

If you add everything together, you get the answer of:

325!!!

Answer:√29.5= 5.43139

Step-by-step explanation:

The required percentage of regular grade gasoline are;

a) 34%

b) 95.5%

c)4.5%

(a) To determine the percentage of regular grade gasoline sold between $3.25 and $3.65 per gallon, we need to find the proportion of the data that falls within this range. Assuming a bell-shaped distribution, we can use the standard deviation and mean to find the z-scores for these two prices, and then look up the cumulative probability in a standard normal table.

$3.25$ is $1$ standard deviation below the mean and $3.65$ is $0.5$ standard deviation above the mean.

Using a standard normal table, we find that approximately 68% of the data falls within one standard deviation of the mean, and approximately 34% falls between $-0.5$ and $0.5$ standard deviations.

Therefore, approximately 34% of regular grade gasoline is sold between $3.25 and 3.65 per gallon.

(b) To find the percentage of regular grade gasoline sold between $3.25 and $3.85 per gallon, we need to find the cumulative probability for the range $3.25$ to $3.85$.

$3.85$ is $1.5$ standard deviations above the mean.

Using a standard normal table, we find that approximately 95.5% of the data falls within $1.5$ standard deviations of the mean.

Therefore, approximately 95.5% of regular grade gasoline is sold between $3.25 and $3.85 per gallon.

(c) To find the percentage of regular grade gasoline sold for more than $3.85 per gallon, we need to find the cumulative probability for values greater than $3.85$.

Using a standard normal table, we find that approximately 100% - 95.5% = 4.5% of the data falls above $1.5$ standard deviations from the mean.

Therefore, approximately 4.5% of regular grade gasoline is sold for more than $3.85 per gallon.

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Answer:

Step-by-step explanation:

hello : x = -0.75

To determine the Cartesian equation of a plane given three non-collinear points, you can follow these steps: Select any two of the given points, let's call them A and B. These two points will define a vector in the plane.

Calculate the cross product of the vectors formed by AB and AC, where C is the remaining point. The cross product will give you a normal vector to the plane. Using the normal vector obtained in the previous step, substitute the values of the coordinates of one of the three points (let's say point A) into the equation of a plane, which is in the form of Ax + By + Cz + D = 0, where A, B, C are the components of the normal vector, and x, y, z are the coordinates of any point on the plane. Simplify the equation to its standard form by rearranging the terms and isolating the constant D.

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Answer:

420 calories is your answer.

Step-by-step explanation:

If half of it is 140 we know that the other half is 140, so the full thing of ice cream is 380. So 1 cup is 380, and half is 140. 380+140 = 420. So 1 1/2 = 420 calories. Could i get brainliest :D

Answer:

if it's not multiple choice, I'd say 36 + 4x

Step-by-step explanation:

Commutative property

Answer:

D.) -4(x + 9)

Step-by-step explanation:

Plz mark brainliest