PLS HELP FAST WILL GIVE BRAINIEST

The points plotted below are on the graph of a polynomial. How many roots
of the polynomial lie between x = -4 and x = 3?

Answer:

both a and b are correct

Answer:

C. Neither type offers benefits unless you suffer a loss.

Answer:

i think the answer is 0.5

Step-by-step explanation:

Answer:

It is the graph of y=2x translated 4 units downward

Step-by-step explanation:

Given

[tex]y = 2x[/tex] to [tex]y' = 2x - 4[/tex]

Required

We have:

[tex]y = 2x[/tex]

Subtract 4 from both sides [In other words, shift downward by 4 units]

[tex]y - 4 = 2x - 4[/tex]

This implies that:

[tex]y' = y -4[/tex]

Substitute [tex]y = 2x[/tex]

[tex]y' = 2x -4[/tex]

Answer:

It is the graph of y = 2x translated 4 units downward.

It is the graph of y = 2x translated 2 units to the right.

Step-by-step explanation:

Recall that f(x) − k is a vertical translation that translates f(x) down k units. And, a vertical translation also translates a function horizontally, and vice versa. So, y = 2x − 4 translates the function y = 2x down 4 units. But 2x − 4 is also equal to 2(x − 2), so y = 2x − 4 also describes a translation to the right by 2 units.

Answer:

-1

Step-by-step explanation:

BODMAS

4x2=8

8-9=(impossible)

9-8= -1

NB:8 was smaller to 9 so we switched but the answer becomes nehative

Answer:

I remember a cartoon a dog training sheep's and 3 idiot pigs

it looks like that

Answer:

its D

Step-by-step explanation:

Answer:

57⁰

Step-by-step explanation:

A triangle measures 180⁰, so to find the answer to these questions you just have to add the degrees you know

92⁰+31⁰=123⁰

after you take 180⁰ and subtract the degrees you know your triangle has

180⁰-123⁰= 57⁰

Answer:

57°

Step-by-step explanation:

so triangle angles all add up to 180 so its a matter of subtraction

[tex]92 + 31 + x = 180[/tex]

x is the 3rd angle we need to find

[tex]92 + 31 + x = 180\\\\92 + 31 = 123\\\\180 - 123 = 57\\[/tex]

so the missing 3rd angle is 57°

Answer: 4900

Step-by-step explanation:

Length = 8m.

Width = 6m

Height = 3.5m

Area of the walls will be:

= 2(l × h) + 2(w × h)

= 2(8 × 3.5) + 2(6 × 3.5)

= 2(28) + 2(21)

= 56 + 42.

= 98m²

Since the rate is given as 50 per square meter, the cost of whitewashing its four walls will be:

= 50 × 98.

= 4900

Answer:

6 for 2.50

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

trust me

Answer:

D: 5 sec

I hope this help

in learning

Answer:

13

Step-by-step explanation:

a

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

a²=c²-b²

√a²=√c²-b²

a=√14²-6²

a=12.65~13

answer=13

Answer:

Step-by-step explanation:

Answer:

The answer is the last one

Answer:

-2/3

Step-by-step explanation:

Slope is calculated by the rise over run. The rise is 2 and run is 3, the line is also decreasing making is a negative slope.

Answer:

1014 cm²

Step-by-step explanation:

We are to find the surface area of the cube

The formula for the surface area of a cube is given as

A = 6a²

Where a = side length

From the above diagram, side length = 13cm

The surface area = 6 × 13²

= 1014 cm²

Therefore, it would take 1014 cm² of paper to cover the gift

Answer:

I know that -63+13= -50

(-6) * 23 = (-138) are NOT equivalent, the only expressions that are equivalent are (13+13)x(-6) and -6x(2x13) they both equal to -156 which is to say -6x(13+13) Are the same

Step-by-step explanation:

Answer:

25 more hours

Step-by-step explanation:

First you need to make an equation

200+12x=500

Then you solve it by:

Subtracting 200 from both sides

12x=300

Then divide both sides by 12

x=25

Then you can check your answer by plugging in the number

200+12x25=500

Hope this helps

Answer:

Step-by-step explanation:

circumference= 29.83

2 times 3.14 times radius

area=70.83

3.14 times radius squared

3.  radius

4. Diameter

radius is 4.75

diameter is 9.5

not 100% sure on finding the angle measure. looks about 40 degrees

Answer:

Length (X) width

Step-by-step explanation:

Answer:

a) 0.2 = 20% probability that both the husband and wife are hired

b) 0.4 = 40% probability that one is hired and one is not

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

The order in which the people are chosen is not important, which means that 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]

(1) What is the probability that both the husband and wife are hired?

Desired outcomes:

Both selected, only one possible outcome, so [tex]D = 1[/tex]

Total outcomes:

4 from a set of 5. So

[tex]T = C_{5,4} = \frac{5!}{4!1!} = 5[/tex]

Probability:

[tex]p = \frac{D}{T} = \frac{1}{5} = 0.2[/tex]

0.2 = 20% probability that both the husband and wife are hired

(2) What is the probability that one is hired and one is not?

Desired outcomes:

One selected, one not, so two possible outcomes(Wife yes, husband not, or husband yes and wife not). So [tex]D = 2[/tex]

Total outcomes:

4 from a set of 5. So

[tex]T = C_{5,4} = \frac{5!}{4!1!} = 5[/tex]

Probability:

[tex]p = \frac{D}{T} = \frac{2}{5} = 0.4[/tex]

0.4 = 40% probability that one is hired and one is not

Answer:

2.4

Step-by-step explanation:

Answer:

I dont understand what you mean by this I questions, but that is the Order of Operations. You use "PEMDAS" to memorize all 4 Order of Operations..

Step-by-step explanation:

Answer:

(C)

Step-by-step explanation:

looking from the slope: f'(2) is negative

f(2)=0

the curve concave upward: f''(2) is positive

f'(2)<0

f(2)=0

0<f''(2)

f'(2)<0<f''(2)

The expression which is true n the graph of a twice differential function is f' (2) < 0 < f'' (2) so, option C is correct.

A function that has a derivative at each point in its domain is referred to as a differentiable function of one real variable in mathematics. In other words, each interior point in the domain of a differentiable function's graph has a non-vertical tangent line.

Given:

The coordinate of the graph is shown in figure  (2, 0),

As we can see from the graph, the slope: f' (2) is negative (Downwards)

Again, from the graph

f(2) = 0

Thus, the curve concave upward: f'' (2) is positive (upward)

f' (2)<0

f (2)=0

0 < f'' (2)

f' (2) < 0 < f'' (2)

Therefore, f' (2) < 0 < f'' (2) is true in the given graph.

To know more about differential functions:

https://brainly.com/question/2506901

#SPJ12

Answer:

why is there so much soil

Step-by-step explanation:

Answer:

2 (15x)

Step-by-step explanation:

I didn't completely get your answer but if you want it in numerical from its here. 2 x (15x.)

Answer:

skjzjzjajzjs hajsjsjajjsjsa annsnsnsnnsnsns snsnnsjsjnee ejjejen

Answer:

A (2,0) and (0,-4)

Step-by-step explanation:

Find the solutions by finding where the two graphs intersect. In the image they intersect at (2,0) and (0,-4), which makes them the solution to the system.

If this helped, a brainliest would be greatly appreciated!

Answer:

112

Step-by-step explanation:

The arrow means multiplying but really you need to Pemdas

Answer:

112

Step-by-step explanation:

Using PEMDAS

1) [tex](4^2+3+2)[/tex]

= 16 + 3 + 2

= 21

2) [tex]7^2 + 3[/tex] * 21

= 49 + 3 * 21

= 49 + 63

= 112

Answer:

10,490 kg/m³

Step-by-step explanation:

m/v = 73,430/7 = 10,490