Please help me!! Determine whether the function shown below is or is not periodic. If it is, find the period.

Answer:it’s the first one

Step-by-step explanation:

Answer:

False

Step-by-step explanation:

They both have four angles that measure 90°.

Hope I helped.

No it isnt true. A rectangle or a square has right angles that have a degree of 90 so its actually 90 degrees.

Answer:

13

Step-by-step explanation:

4 times 3 1/4 is 13

Answer:

13

Step-by-step explanation:

Step-by-step explanation:

Derived=Depends on other quantities, obtained from product or division of fundamental quantities, exist a large number of derives units in the metric system

Fundamental=Independent, can't be expressed in terms of derived units, only seven fundamental units exist in the n metric system.

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Answer:

Quadrilateral is a polygon with 4 sides and 4 angles

Answer:

Quadrilateral

=> hope it helps

Answer:

Computer 752

Printer 376

Step-by-step explanation:

1128./3=376

1128.-376=752

Answer:

Lo siento, no puedo ayudarte, porque esta resonancia es porque no tienes una imagen ni nada para que yo te ayude, lo siento, espero que tengas un buen día.

Step-by-step explanation:

Answer:

-2/2, -1/2 & -1/1.

:)

peace out

Answer:

5.25 in tall

Step-by-step explanation:

4/1.5 = 8/3

14/(8/3)=5.25

Answer:

[tex] \frac{0.9}{x} = 1 \\ x = 0.9[/tex]

9514 1404 393

Answer:

Step-by-step explanation:

Each of the intercepts is found by setting the other variable to zero and solving for the intercept value.

x-intercept

  4x -5·0 +20 = 0

  x +20/4 = 0 . . . . . divide by the coefficient of x

  x = -5 . . . . . . . . . . add -5

The x-intercept point is (-5, 0).

__

y-intercept

  4·0 -5y +20 = 0

  y +20/-5 = 0 . . . . . divide by the coefficient of y

  y = 4 . . . . . . . . . . . add 4

The y-intercept point is (0, 4).

__

The perpendicular line is found by swapping the x- and y-coefficients, negating one of them. You want the leading coefficient positive, so the equation becomes ...

  5x +4y = (some constant)

The constant is chosen according to the point you want on the line. For a line through the origin, the constant is zero.

  5x +4y = 0 . . . . perpendicular line

Answer:

10 times

Step-by-step explanation:

125-70 bonus points =55 points left.

55 divided by 5.5 per visit = 10 times to get a free movie ticket.

To verify it is correct:

10 visits x 5.5 points each = 55 points total

55 + 70 bonus points = 125 for a free ticket.

Answer:

10

Step-by-step explanation:

Let x= number of visits

5.5x+70=

125

subtract -70 from 70 and 125

5.5x=  55

divide both sides by 5.5

x=10

:)

​

Answer:

A 50

Step-by-step explanation:

Multiply 5 x 5 to get 25. Then multiply 25 x 2 to get 50 as the surface area!

Hope this helps! Pls mark brainliest!

Answer:

The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try! A variable doesn't have to be "x", it could be "y", "w" or any letter, name or symbol.

Step-by-step explanation:

Answer:

336

Step-by-step explanation:

Answer:

Step-by-step explanation:

AC=BD

8x-4=6x+10

2x=14

x=7

AC=8x-4=52

BD=6x+10=52

Answer:

Step-by-step explanation:

r = 8/3 units

h = 13 units

Volume of cone = (1/3) πr²h

                           [tex]= \frac{1}{3}* 3.14 * \frac{8}{3}* \frac{8}{3}*13\\\\= 96.76 cubic units[/tex]

If the radius of the base of the cone, r, is [tex] \frac{8}{3} [/tex] units and the height, h, is 13 units, what is the volume of the cone ?

[tex] \bullet [/tex] Radius of the base of the cone (r) is [tex] \frac{8}{3} [/tex] units.

[tex] \bullet [/tex] Height (h) of the cone is 13 units.

Volume of the cone.

We know,

Formula of volume of cone is [tex] \frac{1}{3} [/tex] πr²h

So, volume of the cone = [tex] \frac{1}{3} [/tex] × [tex] \frac{22}{7} [/tex] × [tex] (\frac{8}{3})² [/tex] × 13

= [tex] \frac{1}{3} [/tex] × [tex] \frac{22}{7} [/tex] × [tex] \frac{8}{3} [/tex] × [tex] \frac{8}{3} [/tex] × 13

= [tex] \frac{22 \: × \: 8 \: × \: 8 \: × \: 13}{3 \: × \: 7 \: × \: 3 \: × \: 3} [/tex]

= [tex] \frac{18304}{189} [/tex]

= 96.85 cubic units.

Answer:

5/4

Step-by-step explanation:

We can start but setting the blank as x.

x - 1/2 = 3/4

we can put a common denominator on both of the.

2, 4

4, 8

4 is a common denominator.

1/2 times 2/2 = 2/4

x - 2/4 = 3/4

add on both sides.

x = 5/4

Answer:

5/4

Step-by-step explanation:

____ - 1/2= 3/4

____= 3/4+1/2

= 3+2/4 ( LCM of 2,4 is 4)

5/4

Check

5/4-1/2=3/4

Answer: there is different types of selecting committe but most of the tuime is men before women

Step-by-step explanation:

Answer:

0.0334 = 3.34% probability that the player will make exactly 3 3-pointers and 5-free throws.

Step-by-step explanation:

For each 3-pointer shot, there are only two possible outcomes. Either the player makes it, or the player does not. The same is valid for free throws. This means that both the number of 3-pointers and free throws made are given by binomial distributions.

Since 3-pointers and free throws are independent, first we find the probability of making exactly 3 3-pointers out of 10, then the probability of making exactly 5 free throws out of 10, and then the probability that the player will make exactly 3 3-pointers and 5-free throws is the multiplication of these probabilities.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

In which [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]

And p is the probability of X happening.

Probability of making 3 3-pointers out of 10:

The chances of a basketball player hitting a 3-pointer shot is 0.4, which means that [tex]p = 0.4[/tex]. So this is [tex]P(X = 3)[/tex] when [tex]n = 10[/tex].

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

[tex]P(X = 3) = C_{10,3}.(0.4)^{3}.(0.6)^{7} = 0.21499[/tex]

Probability of making 5 free throws out of 10:

The probability of hitting a free-throw is 0.65, which means that [tex]p = 0.65[/tex]. The probability is [tex]P(X = 5)[/tex] when [tex]n = 10[/tex].

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

[tex]P(X = 3) = C_{10,5}.(0.65)^{5}.(0.35)^{5} = 0.15357[/tex]

Calculate the probability that the player will make exactly 3 3-pointers and 5-free throws.

0.21499*0.15537 = 0.0334

0.0334 = 3.34% probability that the player will make exactly 3 3-pointers and 5-free throws.

Answer:

Sec (x) - 2 tan (x)

Step-by-step explanation:

Answer:

Cos x

Step-by-step explanation:

HINT:

1 -   Sin² x = Cos² x

Sec x = [tex]\frac{1}{Cos x}[/tex]

Sec x - Sec x*(Sin x)² = Sec x (1 - Sin² x)

                                  = Sec x * Cos²x

                                  = [tex]\frac{1}{Cos x}*Cos^{2} x[/tex]

                                  = Cos x

Answer:wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww

Step-by-step explanation:

amplitude 4 midline Y=1

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Answer:

amplitude 4 midline Y=1

Step-by-step explanation:

I am taking the algebra two segment two exam

Answer:

15%

Step-by-step explanation:

Step-by-step explanation:

120 out of 800 are running for a cause. = 15 are running for a cause. 15 out of a 100 = 15%

Answer:

c

Step-by-step explanation:

3 and 3/7 ok hope it helps

Answer:

the answer is 20 3/7

Step-by-step explanation:

c=6 1/2 pi