12. Use the graph of f(x) to find the solutions to the equation f(x)=0 (1 point)

two solutions: r= -10,2
two solutions: x = 10.-2
one solution: x= 10
no solutions ​

Answer:

20 - 8 = 12

12 = 4.99x

12/4.99 = 2.404

she can get 2 snacks

Answer:

6 4/5

Step-by-step explanation:

-1 3/7 • (-3 2/5)

Let's turn them both into fractions with no whole numbers to make this easier:

-10/7 • -17/5

Now we can multiply straight across much easier!

170/35 (the negatives canceled each other out)

34/5 (simplified)

6 4/5 (answer)

Hope this helps! Please mark Brainliest :)

Answer:

1/64

Step-by-step explanation:

(2^3)^-2

= 1/((2^3)^2)

= 1/2^6

= 1/64

---

Hope this helps! :) If so, please mark my answer as brainliest!

The right answer is 1/64

please see the attached picture for full solution

Hope it helps.....

Answer:

V = 1815.8 mm^3

Step-by-step explanation:

Okay so this is a tricky one, thats why i decided to help. The first thing you need to do is find the volume of the hemisphere, the formula to do this is 2TTr3 / 3. when you input the values, solve, and round to the nearest tenth you get approximately 718.4 mm^3. The next step is to find the volume of the cone, the formula for volume of a cone is πr^2h/3. When you input the values, solve, and round to the nearest tenth you get approximately 2534.2 mm^3. The third and final step is to subtract the volume of the hemisphere from the volume of the cone, and when you do that you get V = 1815.8 mm^3.

Hope this helps!

Please mark as brainliest ;)

Answer:

C. cylinder

Step-by-step explanation:

i hope this help

Answer:-1.277778 i think

Step-by-step explanation:

i think this means h(x) = (17+6)÷x

in which case h(-18) = (17+6)÷(-18) = -1.2777778

would help if you put the question in standard format

Answer:

7x=42

Solve:

7x=42

7x=42/7

/7

x = 6

6 is the maximum cost lisa can spend for each party favor bag.

Answer:

False

Step-by-step explanation:

13+5=6+8

18=14

false

Answer:false

Step-by-step explanation:(6+7) +5 is 18 but 6+(3+5) is 14

Answer: 25% maybe

100/4=25

Answer:

It would be 25%.

Step-by-step explanation:

Since there are four colors, the probability would be 25 out of 100. This can be turned into 1/4. therefore 1/4 equals 25.

Answer:

2.49

Step-by-step explanation:

Answer:

2.49

Step-by-step explanation:

first u do 13.96 divde by five then to check it do 2.49 x 5

Answer:

B

Step-by-step explanation:

0-o

Answer:

60 percent

Step-by-step explanation:

(30/50)=60%

Answer:

m^8/25

Step-by-step explanation:

Answer:first option

Step-by-step explanation:

right on edge

Step-by-step explanation:

203*205

(200+3)*(200+5)

200²+200(5+3)+15

40000+3000+15

403015

Answer:

60 pages

Step-by-step explanation:

1)100%-40%=60%(left to read)

2)So, 60%-36p.

         40%-(x)p.

3)60x=40*36

  60x=1440

       x=24(pages he has already read)

4)24+36=60 pages in total

Answer:

76

Step-by-step explanation:

Alternate interior angles

Answer:

76

Step-by-step explanation:

Answer:

3^5 = 243 square feet

Step-by-step explanation:

Ellen’s dog has a pen that is 3² feet by 3³ feet. To find its area we follow the next steps:

1. Multiply powers:

A = 3² * 3³

2. Expand each power:

A = (3*3) * (3*3*3)

3. Simplify:

[tex]A = 3^5[/tex]

The addition of the original exponents is the exponent in the power of product. The dog pen has an area of [tex]3^5[/tex] square feet.

The area of Ellen's dog pen is [tex]\bold{3^5}[/tex]square feet.

The complete sentences are actually the way to solve the question and can be completed as mentioned below:

A rectangle with a length of 3 cubed feet and a width of 3 squared feet.

Find the area.

1. Multiply powers: Area = 3² · 3³

2. Expand each power: Area = (3 · 3) · (3 · 3 · 3)

3. Simplify: Area = [tex]\bold{3^5}[/tex]

The addition of the original exponents is the exponent in the power of the product. The dog pen has an area of [tex]\bold{3^5}[/tex] square feet.

Hence, the area of Ellen's dog pen is [tex]\bold{3^5}[/tex]square feet.

Learn more about the Area:

https://brainly.com/question/1631786

Answer:

Dilation

Step-by-step explanation:

The transformation maps the large triangle onto the small triangle will be dilation. Then the correct option is A.

A spatial transformation is each mapping of feature shapes to itself, and it maintains some spatial correlation between figures.

Dilation does not change the shape, but changes the size of the geometry.

2 right triangles have identical angle measures but different side lengths.

The first triangle has side lengths of 6, 10, 8 and the second triangle has side lengths of 3, 5, 4.

The transformation maps the large triangle onto the small triangle will be

6 / 3 = 10 / 5 = 8 / 4 = 2

Then the small triangle is dilated by 2.

Then the correct option is A.

More about the transformation of geometry link is given below.

https://brainly.com/question/22532832

#SPJ5

Answer:

HELP

Step-by-step explanation:

Answer:

The volume of a cylinder is given by the equation:

V = π(R)^^2*h

where π = 3.14, R is the radius and h is the height.

If in the image we see that the radius is 7, then the correct option is D.

If in the image we shee that the DIAMETER is 7 (a linea that goes from end to end of the circle and goes trough the middle) then we know that the radus is half of the diameter, 7/2 = 3.5

in this case he correct option is C.

Answer:

There is no image included, so I cannot give a direct answer. However, you should be able to figure out the answer after my explanation.

Step-by-step explanation:

‼️now pay attention in order to get this question correct‼️

Well, this is a simple problem, since you don’t necessarily need to solve it. First, you need to know the formula of volume for a cylinder. This is: V = πr²h.

Figure out π. Π is a number too long to be written, so we found it up to 3.14.

π = 3.14

Now figure out the radius, for r. This, isn’t my problem to solve because I don’t have a picture of the cylinder so I cant determine so.

The equations don’t specify any height written, so we don’t have to solve for h yet.

This is your job now. So far, I’ve only figured out π, now find the radius, take that number, and fit it in the parentheses. V = π(_)²h. That’s it. Now look at the options, and pick the option that matches what you’ve already written.

I hope I’ve helped, taking time to write this... but I hope you wouldn’t mind brainliest lol c: take care and have a nice day!

Answer:

[tex]A=2\pi rh+2\pi r^2=2*\pi *12*17+2*\pi *12^2= 2187in^2[/tex]

Step-by-step explanation:

Answer:

2,187 in^2

Step-by-step explanation:

A=2πrh+2πr^2

=2·π·12·17+2·π·12^2

≈2186.54849

Answer:

20w^5 - 12w^4 - 16 w^3

Step-by-step explanation:

20w^5 - 12w^4 - 16 w^3

Answer:

yes

Step-by-step explanation:

To determine if the point is a solution, substitute the coordinates into the left side of the inequality, evaluate and compare with right side.

- 8(3) - 2(2) = - 24 - 4 = - 28 < 6

Thus (3, 2) is a solution

Answer:

Yes.

Step-by-step explanation:

Let's substitute x = 3 and y = 2 into the inequality:

-8(3)  - 2(2) = -28  which is less than 6 so it is a solution.

Answer:

1.43cm

Step-by-step explanation:

I hope it helps :)

Answer:

3/4

Step-by-step explanation:

Cylinder A

V = πr^2h

V = π(3)^2(4)

V = 36π

Cylinder B

V = π(4)^2(3)

V = 48π

36π/48π

3/4

Answer:

14

Step-by-step explanation:

25-11 = 14

Answer:

B

Step-by-step explanation:

The equation that satisfies the above table is y = 8[tex](\frac{1}{2})^{x}[/tex]

Given,

Table between x and y .

Here,
To get the equation between x and y first justify the data given in the table.

So,

When,

x = -3 , y = 64

x = -2 , y = 32 .

In the equation  y = 8[tex](\frac{1}{2})^{x}[/tex] substitute the values of x and check for y .

Put x = -3 ,

y = 8[tex](1/2)^{-3}[/tex]

y = 8 * 8

y = 64

Thus it satisfies the value given in the table .

So the correct equation will be Option B .

Know more about equations,

https://brainly.com/question/14686792

#SPJ2

Answer:

..

Step-by-step explanation:

<B = <D = 61 (AB parallel with DE)

61 = 2x

x = 30.5