Please answer this math question please and fast

Answer: The correct option is (D) 4.

Step-by-step explanation:

According to the intersecting chords theorem, if two chords intersect in a circle then the products of the length of the chord segment are equal.

Given:

DE = 2

CE = 6

BE = 3

Now calculating the the value of EA.

As per theorem:

[tex]DE\times CE=BE\times EA[/tex]

Now putting the all the given values in this expression, we get:

[tex]2\times 6=3\times EA\\\\EA=4[/tex]

Therefore, the measure of EA is 4.

Answer:

[tex]o \: f(x) = 500 {(x)}^{2} [/tex]

Step-by-step explanation:

[tex]f(x) = 500 {(x)}^{2} \\ f(0) = 500 {(0)}^{2} \\ = 500[/tex]

Answer:

= 0

Step-by-step explanation:

by using reminder theorem,

let, x - 1 = 0

then,

x = 1

plag in

1^4 + 1^2 - 2(1)^2 + 1 + 1

1 + 1 - 4 + 2

2 - 4 + 2

2 - 2

= 0

that's what I think.

Answer:

j -last one

Step-by-step explanation:

the range represents all values of y so the answer is J

Answer:

15

Step-by-step explanation:

24 + ∣−23∣ + (−32)

∣−23∣ is 23

+ (−32) is - 32

24 + 23 − 32 = 15

Answer:

48

Step-by-step explanation:

1 pie = 16 cups

you need 3 pies

add 16 three times

16+16+16=48

Answer:

61.2

Step-by-step explanation:

base=6

height=10

Area of parellelogram=base x height

=6x 10.2

=61.2 sq.ft

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Answer:

64 times

Step-by-step explanation:

There are 4 sessions of 15 minutes in an hour. Meaning that a person would vape 4 times in an hour. 4 * 16 = 64. A person vapes 64 times in 16 hours. o-o dont vape kids.

Answer and Step-by-step explanation:

We are given the ratio of 1 vape every 15 minutes. We need to convert the time to hours, then multiply the hours by 16.

1 : 15

We know that there are 60 minutes in 1 hour, so we need to multiply 15 by 4 to get 60.

15 × 4 = 60

We also need to multiply 1 by 4, so that the result will be a multiple of the beginning number and so that we didn't get random numbers from somewhere.

1 × 4 = 4

Now we have the ratio 4 : 60, which means that the person vapes 4 times every 60 minutes, or every hour. But since we turned the minutes into an hour, this turns the 60 into a 1.    4 : 1

Now, we have to multiply 4 and 1 by 16 to get the amount of vapes done in 16 hours.

4 × 16 = 64

1 × 16 = 16

So, we have the ratio 64 : 16

This means that the person smokes 64 times in the 16 hours.

#teamtrees #PAW (Plant And Water)

Answer:

points A, B and D are all in the same plane but not all are on the same line

Step-by-step explanation:

points A, C, D are all collinear which means they must also be coplanar

Answer:

1,456 crates needed

Step-by-step explanation:

oranges = 133,952

crate capacity = 92

133,952 / 92 = 1,456 crates needed

Answer:

LOCAL GYM

Step-by-step explanation:

Local gym :

Signup fee = $95 ; monthly cost = $18

6 months cost :

18m + 95

18(6) + 95 = $203

6 months cost at new gym :

$52 per month

Cost = $52 * 6 = $312

The best gym for a 6 month deal is the local gym

Local gym Cost < new gym cost

Answer:

the answer should be 5/8.

Step-by-step explanation:

look at number of x.

Answer:

3/4

Step-by-step explanation:

When you simplify 6/8 (you get this by subtracting 1/8 from 7/8) , you get 3/4.

Answer:

1/100

Step-by-step explanation:

P(4 then 7) = 1/10 x 1/10

Answer:

If a flight just left on-time, the probability that it was a flight of airline A is 56.06%.

Step-by-step explanation:

Since three airlines serve a small town in Ohio, and Airline A has 48% of all scheduled flights, airline B has 35% and airline C has the remaining 17%, and their on-time rates are 81%, 70%, and 41%, respectively, if a flight just left on-time, to determine what is the probability that it was a flight of airline A the following calculation must be performed:

A = 0.48 x 0.81 = 38.88

B = 0.35 x 0.7 = 23.5

C = 0.17 x 0.41 = 6.97

38.88 + 23.5 + 6.97 = 100

38.88 = X

69.35 = 100

38.88 = X

38.88 x 100 / 69.35 = X

3,888 / 69.35 = X

56.06 = X

Therefore, if a flight just left on-time, the probability that it was a flight of airline A is 56.06%.

Answer:

the answer to C. Is 3/8.

The answer to D. Is 5/8.

Step-by-step explanation:

Answer:

100% is 200 laps

Step-by-step explanation:

Answer:

200 laps

Step-by-step explanation:57%=114 1%=114/57=2 100%=2x100=200 laps

Answer:

90

Step-by-step explanation:

2(3)²(5)

2(9)(5)

18(5) = 90

Answer: 1 1/2

Step-by-step explanation:

Here is the correct answer

Answer:

[tex]\huge\boxed{Answer\hookleftarrow}[/tex]

[tex]p - 17 = 13 \\ p = 13 + 17 \\ p = 30[/tex]

✍ The value of p is 30.

[tex]23 + m = 31 \\ m = 31 - 23 \\ m = 8[/tex]

⎆ The value of m is 8.

ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ

# ꧁❣ RainbowSalt2²2² ࿐

Answer:

p=30, m=8

Step-by-step explanation:

1. if p - 17 = 13, then p = 13+17, which is equal to 30

2. if 23 + m = 31, then m = 31-23, which is equal to 8

Do the opposite of the sign, for instance in question 1 it's -17, so you would +17 to calculate p.

Answer:

[tex]H_B=169.2m[/tex]

Step-by-step explanation:

From the question we are told that:

Average height of blocks [tex]H_{ABC}=145.6[/tex]

Height of block A [tex]H_A=128.7[/tex]

Height of block C [tex]H_C=138.9[/tex]

Generally the equation for Height of block C is mathematically given by

Since

[tex]H_{ABC}=\frac{H_A+H_B+H_C}{3}[/tex]

Therefore

[tex]H_B=(H_{ABC}*3)-(H_A+H_B)[/tex]

[tex]H_B=(145.6*3)-(128.7+138.9)[/tex]

[tex]H_B=169.2m[/tex]

Answer:

"Spurious relationship" is the correct answer.

Step-by-step explanation:

The relationship between the independent and dependent variables in this case can be referred to as: spurious relationship.

A spurious relationship can be described as a statistical association between two variables, which are claimed to be directly connected to each other, and may in fact, just be a coincidence or may have been connected together by an intermediate or third factor when carefully examined.

Therefore, the relationship between the independent and dependent variables in this case can be referred to as: spurious relationship.

Learn more about spurious relationship on:

https://brainly.com/question/25093000

Answer:

The anwser is 40.82

Step-by-step explanation:

Pie times radius

Answer:

[tex] \large{ \tt{☄ \: STEP - BY- STEP \: EXPLANATION}} : [/tex]

[tex] \large{ \tt{✎ \: LET'S \: START} }: [/tex]

[tex] \boxed{ \large{ \tt{❃ \: Circumference \: of \: a \: circle = \pi \: d}}}[/tex]

- Plug the given values & Multiply 3.142 by 13

[tex] \large{ \tt{↬ \: 3.142 \times 13}}[/tex]

[tex] \boxed{ \large{↬ \tt{40.846 \: cm}}}[/tex] [ Don't forget to write the units i.e cm ]

[tex] \boxed{ \boxed{ \tt{⟿ \: OUR \: FINAL \: ANSWER: \boxed{ \underline{ \tt{40.846 \: cm}}}}}}[/tex]

[tex] \large{ \tt{✺ \: STUDY \: TIPS}} : [/tex]

♡ Hope I helped! ツ

☃ Have a wonderful day / evening ! ☼

# StayInAndExplore ! ☂

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answer: 60.125

step-by-step explanation:

46 + 47 + 52 + 55 + 64 + 69 + 70 + 78 is 481, then you divide it by the amount of numbers you have which is 8 and you get 60.125

Answer:

x = 0.1854 and x = -16.1854

Step-by-step explanation:

refer to photo

Given:

[tex]\sin^{-1}\left(\dfrac{5}{8}\right)=A[/tex]

To find:

The correct equivalent equation.

Solution:

We have,

[tex]\sin^{-1}\left(\dfrac{5}{8}\right)=A[/tex]

Taking sin on both sides, we get

[tex]\sin \sin^{-1}\left(\dfrac{5}{8}\right)=\sin A[/tex]

[tex]\dfrac{5}{8}=\sin A[/tex]                      [tex][\because \sin (\sin^{-1}\theta )=\theta][/tex]

Interchanging the sides, we get

[tex]\sin A=\dfrac{5}{8}[/tex]

Therefore, the correct option is 4.

Answer:

The number is 128

Step-by-step explanation:

Let n = be the unknown number

n/8 = 16

Multiply each side by 8

n = 16*8

n=128

Answer:

The number is 128

Step-by-step explanation:

Let n = be the unknown number

n/8 = 16

Multiply each side by 8

n = 16*8

n=128

Answer:

Line 6

Step-by-step explanation:

The graph intersects at (-5, 16) and (2, 2)

Because she needs to plug the x's back into the equation

so  [tex]16 = -2(-5) + 6[/tex]  or  [tex]16 = -5^{2} + -5 - 4[/tex]

and  [tex]2 = -2(2) + 6[/tex]  or  [tex]2 = 2^{2} + 2 - 4[/tex]