I will mark Brainlyst

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:

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 /4, 2/8, or 4/16, 10/40 (all are correct!~).

Step-by-step explanation:

5/20 is eual to 25%

1/4 is equal to 25%

2/8 is equal to 25%

4/16 is equal to 25%

10/40 is equal to 25%

All of the fractions listed above are correct!

Hope this helps!!~~ <3

Answer:

10/40

Step-by-step explanation:  5/20 is equal to 10/40

[tex] \frac{1}{ {3}^{3} } [/tex]

Answer:

1/2%

Step-by-step explanation:

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:

second

Step-by-step explanation

-5/12 because -2/3 + 1/4 = -5/12

Answer:

2nd one

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:

Step-by-step explanation:

[tex]C=2\pi r$ since d=2r$ \\ \\ C=\pi d,\ d=20\\ \\ C=20\pi in[/tex]

Answer:

5/2

Step-by-step explanation:

duh

Answer:

the answer is 5/2 witch is equal to 2.5

Step-by-step explanation:

you have to divide the total amount of cookies by the total amount of people so 5 divided by 2 a.k.a 5/2 so that is your answer

your welcome

can i please have brainliest

Answer:

2.4

Step-by-step explanation:

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:

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:

Tennis – It's not difficult to see that tennis and volleyball have their similarity; both involve hitting a ball over the net in the hope that the opponent won't be able to return it. Much like tennis, volleyball requires short and explosive movements and cat-like reflexes, rather than long runs down a pitch.

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:

The answer is the last one

Answer:

i think the answer is 0.5

Step-by-step explanation:

Answer:

6 for 2.50

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

9.6 divided by 3/4 = 0.8, so 8. Correct me if I'm wrong ya'll.

Answer:

10,490 kg/m³

Step-by-step explanation:

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

Q 7 = 6

Q 8= -x + 2

Q 9= 6m + 2

Q 13= 43f × 56

Q 15= 18x

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:

its D

Step-by-step explanation:

Answer:

you need to have the surface area of the object and height in order to multiply and get the volume

Step-by-step explanation:

Answer:

Place value | Numbers big and small | Siyavulaintl.siyavula.com › read › maths › jss1 › 01-numbers-bi...

The number 12 means we have 1 group of ten stars and 2 stars left over. ... Put each digit of the number into the correct position in the table. ten ... These place values are represented from biggest to smallest, moving to the right after the decimal ... As for whole numbers, we move to a new place value each time we reach 10.

Missing: VALVE ‎IO

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