Find the slope of the line that contains the points (1, 6) and (10, -9)

Answer:

false

Step-by-step explanation:

this is because the slope would be 2/3 if you follow the equation y=mx+b

Answer: false

Step-by-step explanation: the other one is a slope of POSITIVE 2/3

Step-by-step explanation:

☄ [tex] \underline{ \underline{ \text{Given}}} : [/tex]

☄ [tex] \underline{ \underline{ \text{To \: find}}} : [/tex]

☄ [tex] \underline{ \underline{ \text{Solution}}} : [/tex]

[tex] \sf{Volume \: of \: a \: cone \: ( \: V \: ) = \pi \: {r}^{2} \frac{h}{3}} [/tex]

Plug the known values :

⟼ [tex] \sf{3.14 \times {4}^{2} \times \frac{10}{3}} [/tex]

⟼ [tex] \sf{3.14 \times 16 \times \frac{10}{3}} [/tex]

⟼ [tex] \sf{167.47 \: {inches}^{3}} [/tex]

[tex] \red{ \boxed{ \boxed{ \tt{⟿ \:Our \: final \: answer : \boxed{ \tt{167.47 \: {inches}^{3} }}}}}}[/tex]

Hope I helped ! ♡

Have a wonderful day / night !

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Answer:

can you please add the link so we can see the graph options

Step-by-step explanation:

Answer:

2x-15+10x-25=180

2x-10x=180+15+25

-5x=220

=44

ı hope its true

Step-by-step explanation:

Answer:

I'm 80% sure its greater than, because $10 per week for 30 weeks Is 300 I think

Answer:

9 [tex]\sqrt{2}[/tex]

Step-by-step explanation:

To find the answer of this equation, you would use the law of sine

so... (18)/sin(90)= (x)/sin(45)

to find for the length of one side simply isolate for x.

Because sin(90) equals 1, you just have to multiply 18 by sin(45) which equals [tex]\sqrt{2}[/tex]/2

so x= 9[tex]\sqrt{2}[/tex]

Answer: The answer is $48.50

Answer: The answer is $52.00.

Step-by-step explanation:

Step 1: Find the Unit Rate

$32.50 divided by 5 = $6.50

Step 2: Find the Price for Babysitting for 8 Hours

$6.50 x 8 (hours) = $52.00

I hope this helps!

Answer:

14,364

Step-by-step explanation:

513x7=3591x4=14,364

Answer:3cm

Step-by-step explanation:

Answer:

HABATARI TE RA. MOSHOMOTE Y DORITE TSUKANA SA DO RA AOI

Step-by-step explanation:

Answer:

f(x)=-2x+5

Step-by-step explanation:

The line shown in the graph is always decreasing at a constant rate, has a slope of -2, and has a y-intercept of 5.

So the parent function has been reflected across the x-axis (multiplied by -1), vertically stretched by a factor of 2 (multiplied by 2), and vertically translated up 5 units (5 added to it).

Therefore, the slope-intercept equation that represents this linear function is f(x)=-2x+5.

A line is a one-dimensional shape that is straight, has no thickness, and extends in both directions indefinitely. The equation of the given line is y=-2x+5.

A line is a one-dimensional shape that is straight, has no thickness, and extends in both directions indefinitely. The equation of a line is given by,

y =mx + c

where,

x is the coordinate of the x-axis,

y is the coordinate of the y-axis,

m is the slope of the line, and

c is the y-intercept.

The given line passes through two points with coordinates (0,5) and (1,3). Therefore, the slope and the y-intercept of the given equation of a line can be written as,

Slope, m = (5 - 3)/(0 - 1) = 2/-1 = -2

y-intercept, c = 5

Now, the equation of the line can be written as,

y = mx + c

y = -2x + 5

Hence, the equation of the given line is y=-2x+5.

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Answer: Step-by-step explanation:

21^2= 441

21*21=441

8^3 = 512

8*8*8= 512

Hope This Helps!!!

Answer:

Question 4.

21^2=441

Question 5

8^3=512

Step-by-step explanation:

21×21=441

8×8=64×8=512

Answer:

Trapezoid A'B'C'D' is smaller than trapezoid ABCD because the scale factor is less than 1.

Step-by-step explanation:

Trapezoid A'B'C'D' is smaller than trapezoid ABCD because the scale factor is less than 1.

We have given that,Trapezoid ABCD is shown on the coordinate grid. Trapezoid ABCD is dilated with the origin as the center of dilation using the rule (x, y)→(0.4x, 0.4y) to create trapezoid A'B'C'D'.

We have to find the correct statement.

If the scale factor is greater than 1, the image is an enlargement (a stretch). If the scale factor is between 0 and 1, the image is a reduction (a shrink). If the scale factor is 1, the figure and the image are congruent.

Therefore from the given we can conclude that the statement,

If the scale factor is between 0 and 1, the image is a reduction

Therefore,Trapezoid A'B'C'D' is smaller than trapezoid ABCD because the scale factor is less than 1 is correct.

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Answer:

68

Step-by-step explanation:

Let:

Number of girls invited = x

Number of boys = x +20

3/4 of boy showed up

2/3 of girls showed up

Exactly 19 did not show up

Therefore, we could say:

Fraction of boys that didn't show up = 1 - 3/4 = 1/4

Fraction of girls that didn't show up = 1 - 2/3 = 1/3

That is,

[1/4 *(x + 20)] + [1/3*x] = 19

[(x + 20) / 4] + x /3 = 19

(3(x + 20) + 4x) / 12 = 19

3x + 60 + 4x = 228

7x = 228 - 60

7x = 168

x = 168 / 7

x = 24

Number of girls, x = 24

Number of boys, x + 20 = 24 + 20 = 44

Total friends invited = (24 + 44) = 68

Answer:

Step-by-step explanation:

1. Find the system for 2x+3y=5 and 3x+y=6 using substition.

I will solve your system by substitution.

(You can also solve this system by elimination.)

3x+y=6;2x+3y=5

Step: Solve3x+y=6for y:

3x+y+−3x=6+−3x(Add -3x to both sides)

y=−3x+6

Step: Substitute−3x+6foryin2x+3y=5:

2x+3y=5

2x+3(−3x+6)=5

−7x+18=5(Simplify both sides of the equation)

−7x+18+−18=5+−18(Add -18 to both sides)

−7x=−13 (Divide both sides by -7)

x=[tex]\frac{13}{7}[/tex]

Step: Substitute [tex]\frac{13}{7}[/tex] forxiny=−3x+6

y=−3x+6

y=−3([tex]\frac{13}{7}[/tex])+6

y=[tex]\frac{3}{7}[/tex]

2. Let's solve your system by elimination.

3x+y=6;2x+3y=5

Multiply the first equation by -3,and multiply the second equation by 1.

−3(3x+y=6)

1(2x+3y=5)

Becomes:

−9x−3y=−18

2x+3y=5

Add these equations to eliminate y:

−7x=−13

Then solve−7x=−13for x:

−7x=−13 (Divide both sides by -7)

x=[tex]\frac{13}{7}[/tex]

Now that we've found x let's plug it back in to solve for y.

Write down an original equation:

3x+y=6

Substitute[tex]\frac{13}{7}[/tex] forxin3x+y=6

3([tex]\frac{13}{7}[/tex])=6 (Simplify both sides of the equation)

y+39/7+−39/7=6+−39/7 (Add (-39)/7 to both sides)

y=[tex]\frac{3}{7}[/tex]

Answer:

The Radius is the distance from the center outwards. The Diameter goes straight across the circle, through the center. The Circumference is the distance once around the circle.

Answer:

where is the graph

Step-by-step explanation:

Answer:

1,456

Step-by-step explanation:

x% * 10= 4 x = 40%

40% * 3,640 = 40/100 * 3,640 = 4*364 = 1,456

Answer:

.7

Step-by-step explanation:

I'm going to assume that there will just be one final payment at the end. I am also going to discard the fact that the loan was approved for 36 weeks becuase I don't know what to do with that information

I will be using the following formula

[tex]FV=PV(1+i)^n[/tex]

Plugging in the numbers we get

7388=7000(1+.08)^n

We we divide by 7,000 and simplify what we can to get

1.0554=1.08^n

We then write the following log

log(1.0554)/log(1.08)=n

Compute this and get n= .7

Answer:

1 or 2      i think 2

Step-by-step explanation:

Answer:

2/18

Step-by-step explanation:

Answer:

2/18

Step-by-step explanation:

2/1=2

2*9=18

2/18

Hope this helps. Have a nice day you amazing bean child.

Answer: D. 40 degrees (I'm assuming you meant 40 not 400)

Step-by-step explanation:

There are 180 degrees in a triangle so we list the angles in an equation:

180 = 50 + 2y + y + 10

Subtract 60 from each side of the equation:

120 = 3y

Divide 3 from each side of the equation:

40 = y  

Answer:a

Step-by-step explanation:all the other ones are not smart

if u think about it

U can’t dived t and I so just do the one that doesn’t do that

Answer:

3:4

2.7:4

3.it represents the smiley faces and the total

Step-by-step explanation:

Answer:

three factors

Step-by-step explanation:

Answer:

300π or 942.477796077 cubic feet

Step-by-step explanation:

25π*12=300π

The approximate volume of the given cylinder is 942.48 ft³.

The volume of the cylinder is the density which signifies the amount of substance it can hold.

Mathematically,

                        V = πr²h

where, r is the radius of the cylinder

and h is the height of the cylinder.

It is given that,

Height h of the cylinder = 12 ft

Diameter d of the cylinder = 10 ft

⇒ Radius r = d/2

⇒ r = 10/2

⇒ r = 5 ft

Now, Volume of the cylinder V = πr²h

Putting the values of r and h of given cylinder. We get,

⇒ V = 3.14 × (5 ft)² × 12ft

⇒ V = 3.14 × 25 ft² × 12 ft

⇒ V = 3.14 × 300 ft³

⇒ V ≈ 942.48 ft³

The approximate volume of the given cylinder is 942.48 ft³.

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Answer:

hahahaha sorry its 50.94

Step-by-step explanation:

Answer:

x=5

Step-by-step explanation:

21-6=15

3x=15

15÷3=5

Answer:x=5

Step-by-step explanation:

Answer:

a=-4

Step-by-step explanation:

   6a+6=-18

         -6   -6

   6a=-24

  ___  ___

   6        6

a=-4

Answer: a=-4

Step-by-step explanation:

Subtract

from both sides of the equation

6+6=−18

6+6−6=−18−6

Simplify

Subtract the numbers

Subtract the numbers

6=−24

Divide both sides of the equation by the same term

6=−24

66=−246

Simplify

Cancel terms that are in both the numerator and denominator

Divide the numbers

=−4