5X+1=12

what is the value of X in the problem above?

The angle through which the particle rotates in radians is 1.67 radians, while the angle in degrees is 605° (rounded to the nearest degree).

A particle moves in a circle of radius 1.50 m. If it moves through an arc length of 2.50 m, we are to determine the angle through which it rotates in radians and in degrees.

Let the angle through which it rotates be denoted as θ, and the radius of the circle be denoted as r, thus, we can write:

L = rθ

where L is the length of the arc. We are to determine θ if r = 1.50 m and L = 2.50 m.

Substituting L = 2.50 m and r = 1.50 m into L = rθ, we have: 2.50 m = 1.50 mθ

Dividing both sides by 1.50 m, we obtain:

θ = 2.50 m / 1.50 m = 1.67 radians

The angle through which the particle rotates in radians is 1.67 radians, while the angle in degrees is 605° (rounded to the nearest degree).

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"If you are a pianist, you are a musician"

sorry if I'm incorrect, we didn't spend much time on conditional statements

Answer:

C

Step-by-step explanation:

If you substitute the x-value of every coordinate into the equation, C is the only one that doesn't have the right y-value

Answer:-1,-3

Step-by-step explanation:

Answer:

Send a picture for a full answer.

Step-by-step explanation:

Answer:

Rectangle or square

Step-by-step explanation:

Answer:

$20,210.98

Step-by-step explanation:

To calculate the amount Karen should deposit today, we can use the formula for compound interest:

A = P (1 + r/n)^(nt)

where A is the amount of money in the account after t years, P is the principal amount, r is the annual interest rate, n is the number of times the interest is compounded per year, and t is the number of years.

In this case, we want to find the value of P that will give us A = $26,689 in t = 6 years, with an annual interest rate of r = 0.024 (2.4% as a decimal) and monthly compounding, which means n = 12.

So we can plug in these values into the formula and solve for P:

P = A / (1 + r/n)^(nt)

P = 26689 / (1 + 0.024/12)^(12*6)

P = $20,210.98

So, the answer is $20,210.98

Answer:

[tex]y=\frac{4}{5} x+6[/tex]

Step-by-step explanation:

When doing these types of equations it is crucial that you understand slope-intercept form (y=mx+b). Based on this question, I can infer that you more than likely already know it.

What you first want to do is plug in your values given to you. your slope is given therefore you have an equation of  [tex]y=\frac{4}{5} x+b[/tex] already. Next you want to substitute in your x and y value given from the coordinate that the line is passing through so that you get the new equation [tex](2)=4/5(-5)+b[/tex]. Now we want to distribute and get [tex]2=-4+b[/tex].

The main point you want to realize is that we are given everything except the y-intercept (b) which is what we're trying to solve for. We now want to isolate b by adding 4 on both sides to eventually get [tex]6=b[/tex] or [tex]b=6[/tex]. We now simply go back into slope-intercept form with only the value of b and m present which will look like [tex]y=\frac{4}{5} x+6[/tex]

Answer:

x = 2

Step-by-step explanation:

Step 1: Write equation

x³ + 2 = 10

Step 2: Solve for x

Step 3: Check

Plug in x to verify it's a solution.

2³ + 2 = 10

8 + 2 = 10

10 = 10

Answer:

2

Step-by-step explanation:

X³+2=10

-2 -2

X³=8

X=2

What number can be multiplied by itself 3 times that makes 8?

2×2=4×2=8

The answer would be -2.

Step-by-step explanation:

The line crosses through the - 2.

Answer:

y intercept would be -2

Step-by-step explanation:

y intercept means at what point first crosses the line at the y axis. \

That would be -2

Answer:

5

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

Since we are already given half the equation and a table of values, we just need to find y-intercept b:

Simply plug in a coordinate into the equation to find it.

y = 6x + b

17 = 6(2) + b

17 = 12 + b

b = 5

y = 6x + 5

The side measures for the figure in this problem are given as follows:

6 units and 8 units.

To obtain the area of a rectangle, you need to multiply its length by its width. The formula for the area of a rectangle is:

Area = Length x Width.

The dimensions for this problem are given as follows:

x + 3 and x + 5.

As the area is of 48 square units, we have that:

(x + 3)(x + 5) = 48

x² + 8x + 15 = 48

x² + 8x - 33 = 0.

The coefficients are given as follows:

a = 1, b = 8, c = -33.

Using a quadratic function calculator, the positive root is given as follows:

x = 3.

Hence the dimensions are:

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Answer:

21.1111 m/s

Step-by-step explanation:

Answer:

The most common way to write a ratio is as a fraction, 3/6. We could also write it using the word "to," as "3 to 6." Finally, we could write this ratio using a colon between the two numbers, 3:6. Be sure you understand that these are all ways to write the same number.

A rate is a special ratio in which the two terms are in different units. For example, if a 12-ounce can of corn costs 69¢, the rate is 69¢ for 12 ounces. The first term of the ratio is measured in cents; the second term in ounces. You can write this rate as 69¢/12 ounces or 69¢:12 ounces.

Answer:

x = 5.3

Step-by-step explanation:

ehhh, i'm jus helping,

you're welcome :)

Answer:

53

To find:

x

Step-by-step explanation:

0.3x+5.14=2.1x – 4.4

0.3x-2.1x=-4.4-5.14

-1.8x=-9.54

x=-9.54/-1.8

To remove the decimal point, multiply with 100 on both numerator and denominator as their are two digits after the decimal point

x=-9.54 × 100/-1.8 × 100

therefore you will get,

x=-954/-180

cut the negative sign from both numerator and denominator

x=954/180

x=53

hope it helps you!!

Answer:

y=2x-2

Slope = 4.000/2.000 = 2.000

x-intercept = 2/2 = 1

y-intercept = -2/1 = -2.00000

y=3x-7

Slope = 6.000/2.000 = 3.000

x-intercept = 7/3 = 2.33333

y-intercept = -7/1 = -7.00000

If this was helpful please mark brainliest. Have a great day.

Answer:

(x,y)=(5,8)

y=8

x=5

Step-by-step explanation:

Method 1 ; Substitution Method

[tex]\begin{bmatrix}y=2x-2\\ y=3x-7\end{bmatrix}\\\\\mathrm{Subsititute\:}y=3x-7\\\\\begin{bmatrix}3x-7=2x-2\end{bmatrix}\\\\Isolate\:x \:for\:3x -7=2x-2\:\:,x=5\\\\\mathrm{For\:}y=3x-7\\\\\mathrm{Subsititute\:}x=5\\\\y=3\times\:5-7\\\\Simplify\\\\y=8\\\\y=8,\:x=5[/tex]

Method 2 : Elimination Method

[tex]\begin{bmatrix}y=2x-2\\ y=3x-7\end{bmatrix}\\\\\mathrm{Arrange\:equation\:variables\:for\:elimination}\\\\\begin{bmatrix}y-2x=-2\\ y-3x=-7\end{bmatrix}\\\\y-3x=-7\\-\\\underline{y-2x=-2}\\-x=-5\\\\\begin{bmatrix}y-2x=-2\\ -x=-5\end{bmatrix}\\\\Solve\:-x=-5\:for\:x \:,x =5\\\\\mathrm{For\:}y-2x=-2\mathrm{\:plug\:in\:}x=5\\\\Solve \:y-2\times 5 =-2\:for\:y\:\: ,y =8\\\\y=8,\:x=5[/tex]

Method 3 : Gaussian's Elimination

[tex]\begin{bmatrix}y=2x-2\\ y=3x-7\end{bmatrix}\\\\\mathrm{Arrange\:equation\:variables\:for\:elimination}\\\\\begin{bmatrix}y-2x=-2\\ y-3x=-7\end{bmatrix}\\\\\mathrm{Write\:a\:matrix\:with\:the\:coefficients\:and\:solutions}\\\\\begin{bmatrix}1&-2&¦&-2\\ 1&-3&¦&-7\end{bmatrix}\\\\Reduce \:matrix\:to\:echelon\:form\\\\\begin{bmatrix}1&0&¦&8\\ 0&1&¦&5\end{bmatrix}\\\\y=8,\:x=5[/tex]

Answer:

In 22 minutes the remaining cell phone battery will be unknown.  

In a of minutes the remaining cell phone battery will be 50%.

Step-by-step explanation:

Answer:

w=77° (Alternate Interior Angle)

x=180°-77° (Straight Line)

= 103°

z=42° (A.I.A)

z=180°-42°

= 138°

Remember, these lines are actually parallel so you can apply the rules

Answer:

y=12.50x

Step by step explantion:

Answer:

Angle bisector

Step-by-step explanation:

The figure is clearly evidence of an angle bisector.

An angle bisector is a line that splits an angle into two equal parts.

Answer:

b

Step-by-step explanation:

at the left hand side the coefficient is 3

Answer:

I believe the answer is x-intercept

Step-by-step explanation:

The formula to determine the angle subtended by an arc is:θ = (L/r), where θ is the angle in radians, L is the length of the arc, and r is the radius of the circle.

We are given a circle with a radius of 16 meters and an arc length of 4π meters. Therefore, we can plug in the values of L and r to obtain the angle in radians:

θ = (L/r) = (4π/16) = π/4 radians

We can convert radians to degrees using the formula:

π radians = 180 degrees

Therefore, we can convert the angle in radians to degrees as follows:

θ (in degrees) = (θ in radians) × (180/π) = (π/4) × (180/π) = 45 degrees

Hence, the angle subtended by an arc of length 4π meters on a circle of radius 16 meters is π/4 radians or 45 degrees.Conclusion:Thus, the angle, in radians, is π/4 and the angle, in degrees, is 45 degrees.

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Answer: -11

Step-by-step explanation:

Answer:

3,2

No explantation needed,

Answer:

-4

Step-by-step explanation:

Answer:

mk so a while back u posted an anser to a math question and I needed to tell u ur sner made NO SENSE BECAUSE YOU SAID "none of them" AND THAT WASNT AN OPTION

Answer:

in the first equation f(2)=6 is f=3

In second place the answer of that equation is f=1/3

Answer:

D)45 and 45

Step-by-step explanation:

Isosceles right triangle is a triangle with one 90 degree angle and two equal sides and angles, meaning two 45 degree angles

Answer:  26∗34 2 6 ∗ 3 4

Step-by-step explanation:

Answer:

Please add context

Step-by-step explanation:

Answer:

Add an image first

Step-by-step explanation:

Answer:

x=8

Step-by-step explanation:

(8)2 + 4(8)= 4x + 16

16 + 32 = 4(8) + 16

48= 32+16

48=48