need help ASAP!!! anyone know ??????

Answer:

Graph C

Step-by-step explanation:

Khan Academy

The correct graph that represents the given data effectively would be:

Graph C

Thus, 'graph C' in the scatter plot format is the correct answer.

Learn more about "Data" here:

brainly.com/question/16348111

Answer:

5) vertical angles: FGH, KGJ

adjacent angles: FGH, FGK

6) vertical angles: LMS, PMQ

adjacent angles: NML, NMR

Answer:

Step-by-step explanation:

sin77=h/8

h=8sin77

h=8(0.9744)

h=7.7952ft

Answer:

74

Step-by-step explanation:

the top two are 5 cm each angled sides and it completely added up to 74

Answer:

2d+3d-2d+4d= 9d-16

2d is cancelled

3d+4d=9d-16

7d=9d-16

16=9d-7d

16=2

16/2

d=8

Answer:

The missing lenght is 12 kilometers.

Step-by-step explanation:

Answer: 10 I think not sure

Step-by-step explanation: 1/2 base times height-> 1/2(6•10)

What is the other number and do you have like a picture

Answer:

I don't know sorry

Step-by-step explanation:

ask tutor

The function N(x) that represents the number of ounces of peanuts in the mixture is N(x)=x.

Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.

Given that, Amir has 48 ounces of cashews, walnuts, and pecans.

He adds x ounces of peanuts to create a mixture.

M(x) that represents the number of ounces of all nuts in the mixture.

M(x)=48

N(x) that represents the number of ounces of peanuts in the mixture.

So, N(x)=x

Now, (M/N)(x) = M(x)/N(x)

= 48/x

Therefore, the function N(x) that represents the number of ounces of peanuts in the mixture is N(x)=x.

To learn more about the function visit:

https://brainly.com/question/28303908.

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Answer: C

Step-by-step explanation: Because I said soooaiahi

Answer:

The two triangles can be considered similar as Angle A is 70 degrees and Angle B is a congruent angle to Angle A, which can be proven by adding 70 to 110 which shows a 180 degree angle (flat angle). Therefore we know that this triangle is similar

Step-by-step explanation:

Answer:

324 m³

Step-by-step explanation:

each cube = 3x3x3 = 27 m³

27 m³ 12 = 324 m³

Step-by-step explanation:

We would do multiplication first, because of order of operations.

2x3=6

Now we add.

6+4=10

hope it helps! :3

Answer:

[tex]\huge\boxed{132.43}[/tex]

Step-by-step explanation:

= 190 % of 69.70

[% means out of 100 and "of" means to "multiply]

= [tex]\displaystyle \frac{190}{100} * 69.70[/tex]

= 1.9 * 69.70

= 132.43

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

Answer:

132.43

Step-by-step explanation:

Calculate the percentage of a number.

For example: 190% of 69.70 = 132.43

Answer:

t ≤ 6°F

The temperature(t) was less than or equal to 6°F.

3(2x-5)+2x+3=1

6x-15+2x+3=1

8x-12=1

    +12 +12

8x=13

/8   /8

x=1.625

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sorry if this doesn't help

Answer:

the solution for x is x=40

We are given the polynomial:

2x³ - 3x² + 4x - 1 = 0

We need to find the value of r² + s² + t² where r,s,t are the solutions.

Simplifying r² + s² + t²:

r² + s² + t² = (r + s + t)² - 2(rs + st + rt)

[since a²+b²+c² = (a+b+c)² - 2(ab + bc + ca)]

Using the Vieta's formulae:

Above, we can see that in order to find the value of r² + s² + t², we need to find the value of the sum of solutions and sum of solutions taken 2 at a time.

Sum of roots:

We know that the Vieta's formula to find the sum of roots is:

Sum of roots = [tex]-\frac{b}{a}[/tex]

Where b and a are the coefficients from the general form: ax³ + bx² + cx - d

We notice that for the given equation, b = -3 ;  a = 2

Sum of roots = [tex]-(\frac{-3}{2})[/tex]

Sum of roots = [tex]\frac{3}{2}[/tex]

Hence, the sum of roots (r + s + t) = 3/2

Sum of roots taken two at a time:

We know that the Vieta's formula to find the sum of roots taken 2 at a time is: Sum of roots taken 2 at a time = [tex]\frac{c}{a}[/tex]

Where c and a are the coefficients from the general form: ax³ + bx² + cx - d

for the given equation, c = 4 ; a = 2

Sum of roots taken 2 at a time = [tex]\frac{4}{2}[/tex]

Sum of roots taken 2 at a time = 2

Hence, the sum of roots taken 2 at a time (rs + st + rt) = 2

Finding the value of r² + s² + t²:

We proved before that:

r² + s² + t² = (r + s + t)² - 2(rs + st + rt)

now that we know the values of (r + s + t) and (rs + st + rt), we can plug those values to get our answer

r² + s² + t² = ([tex]\frac{3}{2}[/tex])² - 2(2)

r² + s² + t² = ([tex]\frac{9}{4\\}[/tex]) - 4

r² + s² + t² = [tex]\frac{9 - 16}{4\\}[/tex]

r² + s² + t² = [tex]\frac{-7}{4}[/tex] = -1.75

Hence, the value of r² + s² + t² is -1.75

Answer:

That is true

Step-by-step explanation:

Hey There!

This is true because if you plug in 5 to n

5+6

then you get that it equals 11

So 5=n is true

hope this helps :)

Answer:

y = -2/7x + 4

Step-by-step explanation:

[tex] {x}^{2} = \frac{mn + 1}{9} [/tex]

[tex](3x - 1)(3x + 1)[/tex]

[tex]9 {x}^{2} - 1[/tex]

[tex] {x}^{2} = \frac{9 {x}^{2 } - 1 + 1 } {9} [/tex]

[tex] {x}^{2} = \frac{9 {x}^{2} }{9} [/tex]

[tex] {x}^{2} = {x}^{2} [/tex]

So this identity is true.

Answjnweijfbiqwerf

Step-by-step explanation:

A coefficient is a numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g. 4 in 4x).

The 2 and + are out since they don't have variables(and the + is just a +).

So 4 and x are left. x is a variable, not a coefficient, so the last(and correct) answer is 4.

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hope it helps

Answer:

the answer is =6a^3b^5−12a^2b^6−21a^2b^3

Step-by-step explanation:

hoped I helped:)

Answer:

X=8

Step-by-step explanation:

48+22=70

4×8=48

so X is 8

Answer:

y=100

Step-by-step explanation:

180-50=130

130-30=100