Use an indirect proof to prove the following. Given: n^2 > 6n Prove: n≠4 ​

Answer:

3 + x

the difference of x and 8

Step-by-step explanation:

u need a number, a varible(letter), and a [+, -, /, x(*)]

Answer:

The perimeter of the pizza slice is 20.1 cm

Step-by-step explanation:

Perimeter of a Sector of a Circle

The arc length of a sector of a circle of radius r and angle θ is given by:

L = rθ

The angle must be expressed in radians.

The total perimeter of the circular sector, including the two radii, is:

P = rθ + 2r

The pizza slice has a radius of r=7 cm and a central angle of θ=50°

Converting to radians:

[tex]\theta=50*\frac{\pi}{180}=\frac{5\pi}{18}[/tex]

The perimeter is:

[tex]P = 7*\frac{5\pi}{18} + 2*7[/tex]

Calculating:

P = 20.1 cm

The perimeter of the pizza slice is 20.1 cm

Step-by-step explanation:

2x=4

it is the expression here.

Answer:

14.168

Step-by-step explanation:

4.4 times 2.3= 10.12

1.4(10.12) = 14.168

he could eat 250 hotdogs in an hour

50÷12=4.166

4.166×60=250

Answer 250

______________________________

Answer:

-2

Step-by-step explanation:

-10 + 3 = -7

Answer:

The Answer Is C

Answer:

c i believe:)

Step-by-step explanation:

hope this helps:) brainliest please!

I did it my best knowledge

1.6x+5+1.6x= 3.2+5= 3.2/5=(0.64)<<<Answer

Answer:

The Missing Angle is 35°

Step-by-step explanation:

Given :-

To Find :-

Solution :-

So ,

∠ RDE + ∠ FDE = 180°

100° + ∠ FDE = 180°

∠ FDE = 80°

The sum of all angles in a triangle is 180°

Therefore ,

∠ DEF + ∠ DFE + ∠FDE = 180°

∠ DEF + 65° + 80° = 180°

∠ DEF = 35°

Answer:

write the whole number and mixed number as improper fractions i believe

Answer:

Convert the mixed numbers into improper fractions.

Answer:

lol no thanks for the points

Step-by-step explanation:

dwadawdwadawdssadws

Step-by-step explanation:

a great time lol....

an enjoying time with pizza...yummm...lol

There are two outcomes...

Either Piczle (sounds like pixel)

or

Pizcle

Answer:

125 degrees

Step-by-step explanation:

Just add the two angles given

Answer:

I need help on that too help pls

Step-by-step explanation:

Answer:

16

Step-by-step explanation:

Answer: 16

Step-by-step explanation:

4 to the second power is 4x4 and 4x4 is 16.

Answer:

8/4 or 2

Step-by-step explanation:

2 solutions

The equation 2x - 4 = 4 - 2x has a single solution, x = 2.

The equation 2x - 4 = 4 - 2x can be simplified and analyzed to determine the number of solutions.

First, let's simplify the equation by combining like terms:

4x - 4 = 4

Next, we can add 4 to both sides of the equation to isolate the variable:

4x - 4 + 4 = 4 + 4

This simplifies to:

4x = 8

Now, we divide both sides of the equation by 4 to solve for x:

(4x) / 4 = 8 / 4

This yields:

x = 2

Therefore, the equation 2x - 4 = 4 - 2x has a single solution, x = 2.

This means that when we substitute x = 2 into the original equation, both sides will be equal. Thus, the equation has a unique solution, indicating that the two sides of the equation represent the same line or point of intersection.

In summary, the equation has one solution, which is x = 2.

To learn more about the linear equation;

https://brainly.com/question/29739212

#SPJ6

Answer:

x=98

Step-by-step explanation:

Lets reduce then multiply

[tex]7 \times \frac{x}{7} = 7 \times 14 \\ \\ x = 7 \times 14 \\ x = 98[/tex]

Step-by-step explanation:

oranges sell 8 for 1.84$

so,

1 unit orange =[tex]\tt{\blue{\dfrac{1.84}{8}=0.23\$ }}[/tex] ⠀

Answer:

Therefore, the total Resistance:  R = 93.9 Ω

Step-by-step explanation:

Given

R₁ = 1 × 10²

R₂ = 2.5 kΩ = 2.5 × 10³ Ω

R₃ = 4  kΩ = 4 × 10³ Ω

Given that the given resisters are connected parallel, so using the formula to calculate the total Resistance R:

[tex]\frac{1}{R}\:=\:\frac{1}{R_1}\:+\:\frac{1}{R_2}+\frac{1}{R_3}[/tex]

susbtituting R₁ = 1 × 10², R₂ = 2.5 × 10³ Ω, and R₃ = 4 × 10³ Ω

[tex]\frac{1}{R}=\frac{1}{1\times \:10^2}+\frac{1}{2.5\times \:10^3}+\frac{1}{4\times \:10^3}[/tex]

Multiply by LCM of R, 100, 2500, and 4000:   20000 R

[tex]\frac{1}{R}\cdot \:20000R=\frac{1}{1\cdot \:10^2}\cdot \:20000R+\frac{1}{2.5\cdot \:10^3}\cdot \:20000R+\frac{1}{4\cdot \:10^3}\cdot \:20000R[/tex]

simplify

[tex]20000=213R[/tex]

Switch sides

[tex]213R=20000[/tex]

Divide both sides by 213

[tex]\frac{213R}{213}=\frac{20000}{213}[/tex]

Simplify

[tex]R=\frac{20000}{213}[/tex]

[tex]R = 93.9[/tex] Ω

Therefore, the total Resistance:  R = 93.9 Ω

Answer:

I think its uh

Step-by-step explanation:

the first= it is. f= 3x+3/x^2

the second= it is. f= x-3/x^2

sorry if this is wrong btw, i tried my best U-U

Answer:

they're not inverses.

Step-by-step explanation:

the inverse of f(x)= 3/x +3 would be f(x) 3 / x-3

for the second equation the inverse of that one would be h(x) = -3/ x-1

i hope this helps.

Answer:

This captain could select 350 different teams.

Step-by-step explanation:

The order in which the girls and the boys are picked is not important. For example, picking Daniela and Laura is the same as picking Laura and Daniela. So we use the combinations formula to solve this question.

Combinations Formula:

[tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.

[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]

Girls:

2 from a set of 5. So

[tex]C_{5,2} = \frac{5!}{2!(5-2)!} = 10[/tex]

Boys:

3 from a set of 7. So

[tex]C_{7,3} = \frac{7!}{3!(7-3)!} = 35[/tex]

Total:

[tex]10*35 = 350[/tex]

This captain could select 350 different teams.

Answer:

1,679,616

Step-by-step explanation:

(6^2)^4

36^4

1,679,616