first person to send me a friend request will get 50 points plus brainlist.

Answer:

the equal sign

Step-by-step explanation:

The final correct result is:\((3x^2)(-2x^4) = -6x^6\)

Given that:

The expression: \((3x^2)(-2x^4) = 3(-2)x^{2\times4} = 6x^8\)

The error is in the second step of the simplification:

\((3x^2)(-2x^4) = 3(-2)x^{2\times4} \\(3x^2)(-2x^4) = 6x^8\)

\((3x^2)(-2x^4) = 3(-2)x^{2\times4} = 6x^8\)

The second step is incorrect. The correct rule for multiplying powers with the same base is to add the exponents, not multiply them.

Here, add the power of x is 2 and 4, that is,

2 + 4 = 6

And multiply the coefficient of x as:

The coefficient of x are 3 and (-2).

So, the multiplication as:

3 × (-2) = -6

The correct simplification should be:

\((3x^2)(-2x^4) = 3\times(-2) \times x^{2+4}\\(3x^2)(-2x^4) = -6x^6\)

So, the multiplication as:

3 × (-2) = -6

So, the final correct result is:

\((3x^2)(-2x^4) = -6x^6\)

Hence, the error occupied in second step.

Learn more about Expression here:

https://brainly.com/question/34132400

#SPJ6

Answer:

Step-by-step explanation:

Challenge 1

We have exponential decline if 0 b 1. As you move from left to right, the curve will get less steep.

If b is greater than 1, exponential growth is present, and the curve slopes upward from left to right.

Examples include exponential decline (y = 2(0.5)x) and exponential growth (y = 2(1.2)x).

Remember that b cannot be negative.

===========================================

Challenge 2

In the general template provided, enter x = 0.

y = a(b)^x

y = a(b)^0

y = a(1) (1)

y = a

When x = 0 is plugged in, the result is y = a.

The curve is therefore on the point (0,a). The y intercept appears here. It is the point when the curve veers off the y axis. The y intercept is altered if the value of "a" is altered.

Examples:

Answer:

Step-by-step explanation:

Rise over run is the slope, m

m=2/5

a)  the slope is 2/5 = .4 which is below the boundary guideline.  So no this is not with in carpenter's guidelines

b) the image below show a line with slope 2/5 but with intercept 3

c) the stairs can be draw on the line with rise 2 run 5   from the line.  see image

d)equation is in image

2.

a) count the squares

horizontal distance =3

vertical distance =3

b)  slope is vertical distance over horizontal distance  so m= 3/3 =1

Answer:

3 multiplied by 10^-10

Volume is calculated using the formula volumes = 0.5 * b * h * length, where b is the triangle's base length, h is its height, and length is the prism length.

Explaining a triangle

Triangles: What are they? Three vertices make up a triangle, a three-sided polygon. The triangle's angles are formed by a point where the three are joined end to end. The triangle's three angles add up to a total of 180 degrees.

Answer: What is a triangle?

A triangle is made up of three vertices, three angles, and three sides. A triangle's internal angles add up to 180 degrees. The triangle's third side is longer than the two sides added together. where is

Answer:

-2.6 or -3

Step-by-step explanation:

depends on which number you have to round to.

Answer:

SA = 578ft²

Step-by-step explanation:

First, we have to know the formula of finding the surface area of a rectangular prism.

Formula: 2(wl + hl + hw)

w = width l = length h = height

Next, we separate the composite figure into two rectangular prisms.

Since we have all measurements, let's use that to find the SA.

The first shape (to the left)

SA = 2(wl + hl + hw)

SA = 2(4 x 9 + 9 x 9 + 9 x 4)

SA = 2(36 + 81 + 36)

SA = 2(153)

SA = 306

Then, we do the other shape(to the right)

We know the measurement of length = 4 because it is the same measurement as the width

SA = 2(wl + hl + hw)

SA = 2(4 x 4 + 15 x 4 + 15 x 4)

SA = 2(16 + 60 + 60)

SA = 2(136)

SA = 272

Lastly, we add those two

306 + 272 = 578

Therefore, SA = 578ft²

sorry if Im wrong

Answer:

Reflection over the y axis

or simply just a reflection

Step-by-step explanation:

Answer:

The transformation that happened was a reflection.

Step-by-step explanation:

The letter was reflected over the line so its now backwards.

Answer:

35 degrees

Step-by-step explanation:

Answer:

i this its no

Step-by-step explanation:

she will need 217 square feet of paint

i think

Answer:

enough

Step-by-step explanation:

she will paint 114 square feet

Answer:

#2

Step-by-step explanation:

You can see the numbers on the left side that corrospond to the first graph. on the bottom you see the age groups that correspond.

Answer:

the middle one

Step-by-step explanation:

the first one you know its wrong when you look at 8 and under the blue goes above 40 but in the chart its 37

for the middle and last one the only differance it 13-14 in the chart it says 15 and in the last one the blue goes above 25

i explained it really bad but the answer is the middle histogram

Define the variables:

y= amt. of $ saved by Darren's friend

x= # of weeks

Darren adds $40 to his savings EVERY WEEK. He also started with $120, so the equation is:

y=40x+120

Answer:

c

Step-by-step explanation:

so you add 12-12-43 and get 120 so ya

Answer: It's D!!

Step-by-step explanation: 1 is more than -2:)

Answer:

2.73

Step-by-step explanation:

You could just divide.

Answer:

the answer is 2.73

Step-by-step explanation:

ur welcome brah

Answer:

7.) y= 4x - 5

8.) y= -4/3x + 1

9.) y= -1x + 3 or y= -x + 3

10.) y= 5/4 + 0 but it can also be written as y=5/4

11.) y= -2x - 10

12.) y= 1.5x + 1.5

Step-by-step explanation:

slope-intercept is written as y=mx+b

m is our slope and b is our y-intercept

Answer:

Tha answer is A.

Step-by-step explanation:

Given that hypotenuse of a triangle is the longest length so you have to apply Pythagoras Theorem :

hypo² = side² + side²

hypo² = 5² + 12²

hypo² = 25 + 144

hypo² = 169

hypo = √169

hypo = 13 units

Answer:

the answer would be 70 seconds exactly.

Step-by-step explanation:

Answer:

70 seconds

Step-by-step explanation:

Answer:

It's -4x<16

Step-by-step explanation:

When you divide each side by a negative number, which you will have to do hear you have to switch the inequality sign.

Answer:

2.) y=-1/2-1

Step-by-step explanation:

Answer: 23.55 by multiplying it

Step-by-step explanation:

Answer:

51 \(\frac{1}{5}\) laps

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

A:  3.5  B:  1,3.5