Can somebody help me ASAP please this is due today

Answer:

m =(-7-√73)/2=-7.772

Step-by-step explanation:

Answer:

m=−7/2+1/2√73 or m=−7/2+−1/2√73

Step-by-step explanation:

Let's solve your equation step-by-step.

m2=−7m+6

Step 1: Subtract -7m+6 from both sides.

m2−(−7m+6)=−7m+6−(−7m+6)

m2+7m−6=0

For this equation: a=1, b=7, c=-6

1m2+7m+−6=0

Step 2: Use quadratic formula with a=1, b=7, c=-6.

m=−b±√b2−4ac/2a

m=−(7)±√(7)2−4(1)(−6)/2(1)

m=−7±√73/2

m=−7/2+1/2√73 or m=−7/2+−1/2√73

Answer:

275

Step-by-step explanation:

550 divided by 2 is 275.

Answer:

and what about the other Taxi's?

Step-by-step explanation:

Answer:

Are you sure this is not a hacking trick?

Step-by-step explanation:

Answer:

a four-sided figure.

Regular shapes have sides that are all equal and interior (inside) angles that are all equal. Irregular shapes have sides and angles of any length and size.

Step-by-step explanation:

Answer:

The number you would add to both sides of the equation to use the "Completing the Square" method would be 16.

Step-by-step explanation:

To find the number to add to both sides of an equation to complete the square, divide the first-degree term's coefficient by 2 and square your remainder. In this case, the coefficient of the first-degree term is -8. After dividing by 2 and squaring it, you'll get 16, so that is the number you must add to both sides of the equation in order to complete the square.

Answer:

give him brainliest

Step-by-step explanation:

lol

Answer:

534

Step-by-step explanation:

1068 ÷ 2 = 534

Have a good day :)

Answer:

Domain = [1.5, 4.5]

Range  = [4, ∞)

Step-by-step explanation:

The domain of the graph are the values along the input variable x while the range are the values of the output variable y;

From the figure the domain values falls with the range [-1.5, -4.5] while the range are with thin the values [4, ∞)

Step-by-step explanation:

Given

A container has 19.5 liters of water

A cup can hold 210 ml of water

1 L is equivalent to 1000 ml

So, 19.5 L is equivalent to [tex]19.5\times 1000=19,500\ ml[/tex]

So, the number of requires to hold this much water

[tex]\Rightarrow n=\dfrac{19,500}{210}\\\\\Rightarrow n=92.85\ \text{cups}[/tex]

92.85 implies 92 full cups and 1 cup which is partially filled. Hence, almost 92 cups can be filled completely.

Answer:

|x| - |-x| = 0

Step-by-step explanation:

Answer:

no se

Step-by-step explanation:

no se

Answer:

Step-by-step explanation:

The rectangular prism has a volume of 112.

The second rectangular prism has a volume of 81.

THe third rectangular prism has a volume of 108.

Hope it helps!

Kavitha

Answer:

[tex]volume \ of \ cuboid = lbh[/tex]

[tex]volume \ of \ first \ prism = 112cm^3\\\\volume \ of \ second \ prism = 81cm^3 \\\\volume \ of \ third \ prism = 108cm^3\\\\volume \ of \ fourth \ prism = 125cm^3[/tex]

Last prism with sides 5 x 5 x 5 has the greatest volume

Answer: 5.6kg

Step-by-step explanation:

Since Jemima filled one fourth of a barrel with compost on Saturday, then the remaining space will be:

= 1 - ¼ = ¾

Since the remaining ¾ space is filled with 4200g of compost, then the compost in the barrel will be

¾ × x = 4200g

0.75 × x = 4200g

0.75x = 4200g

x = 4200g/0.75

x = 5600g

Since 1000g = 1kg

5600g = 5600/1000 = 5.6kg

There is 5.6kg of compost in the barrel.

Answer:Partial-fraction decomposition is the process of starting with the simplified answer and taking it back apart, of "decomposing" the final expression into its initial polynomial fractions. To decompose a fraction, you first factor the denominator. ... "Partial-Fraction Decomposition: General Techniques."

Step-by-step explanation:

brainliest plss

Answer:

[tex] d \: {7}^{2} + {4}^{2} = {a}^{2} [/tex]

Step-by-step explanation:

To find the the hypotenuse of a right triangle, you use the Pythagorean Theorem:

[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex]

In the formula above though, c represents the hypotenuse instead of a.

Answer:

1.3 ft

Step-by-step explanation:

perimeter = 140/35 = 4 ft

diameter = 4 ft/ 3.14 = 1.3 ft

Answer:

G. A. G. O.

Step-by-step explanation:

THAT I HAVE A A BUT THIS IS THE REAL ACCOUNT OF FINN HAVE A GREAT DAY TODAY WITH MY MOM SAID YOU DIDN'T WANT ME I HAVE A A FEW MINUTES AGO WHEN WE GET TO KNOW THAT WE HAVE A A FEW MINUTES AGO WHEN WE GET TO KNOW THAT I AM GOING TO ANSWER AT THE END OF THIS MONTH I WAS JUST THINKING ABOUT YOU GUYS

Answer:

mean:8,median:8,mode:8

Step-by-step explanation:

sori cant do the second one

Answer:

X = 58°

Step-by-step explanation:

105° = (2x -11)°

105° + 11° = 2x

116°= 2x

Divide both sides by 2

X = 58°.

Answer:

3/20

Step-by-step explanation:

FORMULA: amount of green balls of amount of total balls

PLUG IT IN: 3/20

Answer:

P'(7, 5)

Step-by-step explanation:

Rule for the transformation of a point [tex]R_{x=1}(P)[/tex] defines,

Reflection of a point P(x, y) about a line, x = 1 which is parallel to y-axis.

Line x = 1 works like a mirror so the distance between the line and the image point will be equal to the distance between the line and the original point.

Distance between the line and a point (-1, 5) = 4

Therefore, distance between the line and the image point = 4

Coordinates of the image point will be,

P'(3, 5)

Answer:

x= -4 and  x=6

Step-by-step explanation:

what ever x is that makes (x+4) = 0, so -4

and (x+6)=0, so -6. In other words, solve for x in the factored equations (the equation here is factored) and just solve for zero

Answer:

Step-by-step explanation:

-48

-72

-84

basically if its divisible by 12 its divisible by 3

Answer:

9x2 +42x + 24 is (x + 4) (9x + 6)

9x2 + 30x + 24 is (3x + 6) (3x + 4)

9x2 + 58x + 24 is (9x + 4) (3x + 4)

I tried reversing it, instead of doing these - 9x2 + 58x + 24 I did (9x + 4) (3x + 4)

Answer:

12.2

Step-by-step explanation:

Answer:

12.2

Step-by-step explanation:

the tenth is shown       12.23

                                          I

                                          I

                                          I

after locating the tenth, we follow rounding principles. if the number to the right is 0-4, the place value you are looking at stays the same (which happens in our case). If the number to the right is 5+, we round the number to the left up so if it was 12.27, it would be 12.3

HOPE THIS HELPS *GIVE FWEE COOKIE*

Answer:

14/72

Step-by-step explanation:

Just line them all up and multiply numerators with numerators and denominators with denominators. You have your answer.

Answer:

c

Step-by-step explanation:

Answer:

28. x=6  29. x=15  30. -56/5  31. -3   32. -10   33.  9.6

Step-by-step explanation:

The statement "y varies inversely as x" means that there is a constant (a number that doesn't change)  k  so that

[tex]y=\frac{k}{x}[/tex]

28. y = 12 when x = 3, so [tex]12=\frac{k}{3} \Rightarrow k=(12)(3)=36[/tex].  Now that you know the value of  k  (in THIS problem!), plug in 6 for  y  to find  x.

[tex]6=\frac{36}{x}\\6x=36\\x=6[/tex]

All these problems work the same way.

29. [tex]5=\frac{k}{6} \Rightarrow 5(6)=k \Rightarrow k=30[/tex]  Then, [tex]2=\frac{30}{x} \Rightarrow 2x = 30 \Rightarrow x=15.[/tex]

30.  

 [tex]4=\frac{k}{14} \Rightarrow (4)(14)=k \Rightarrow k=56\\-5=\frac{56}{x} \Rightarrow -5x=56 \Rightarrow x = -\frac{56}{5}[/tex]

31.

[tex]9=\frac{k}{9} \Rightarrow 81=k\\\\y=\frac{81}{-27}=-3[/tex]

Answer: $133.8

Step-by-step explanation:

Answer:

247.21

Step-by-step explanation:

equation for height :  c= a2 + b2

4.82 + 9.32

≈10.46566

equation for surface area: A=5 /4tan(54°)a2+5a /2h2+(atan(54°) /2)2

5 /4·tan(54°)·72+5·7 /2·7.972+(7·tan(54°) /2)2

≈247.21018

round to nearest hundredth: 247.21