WRITE IN SIMPLEST FORM : COS INVERSE( 3/5 COS X + 4/5 SIN X ),

Answer:

D. social security number

Step-by-step explanation:

If a thief uses your your Social Security number for financial gain, you’re a victim of financial identity theft,  criminal identity theft and also utility fraud.

Hope this will helpful.

Thank you.

Answer:

The correct option is D. social security number  

Step-by-step explanation:

Address : Address cannot do much harm in the case of identity theft because other identity related information cannot be stolen by using the address.

So, this option is rejected.

Date of Birth : By using date of birth, no information about anyone's personal identity can be found. So this also cannot be related to identity theft.

So, this option is also rejected.

Mother's maiden name : This option is also not helpful in case of identity theft as this will not give any valuable information about someone's identity.

So, this option is also rejected.

Social security number : This number holds every personal information about a person so by using this complete identity of a person can be accessed and will present the greatest risk for identity theft.

Hence, The correct option is D. social security number

Answer:

1: B) $578

2: B) $25.33

3: D) $61,980

Step-by-step explanation:

1) Henry's premium = ($100,000 / $1,000) x $5.78 = $578

2) Karen's total premium = ($75,000 / $1,000) x $17.56 = $1,317

if she is paid weekly, then the premium must be divided by 52 weeks = $1,317 / 52 weeks = $25.33 deducted per week

3) Nikos's premium per year = ($300,000 / $1,000) x $10.33 = $3,099

times 20 years = $3,099 x 20 = $61,980

1. Cost of oatmeal:

Cost of oatmeal=1.73/lb× 2.6 pounds

Cost of oatmeal= $4.498

Cost of oatmeal= $4.50 (Approximately)

2. Percentage:

Percentage=494/520×100

Percentage=95%

Inconclusion the amount that  2.6 lb of oatmeal cost is $4.50 and the   percent of $520 that is $494 is 95%.

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Answer:

d

Step-by-step explanation:

i took the test

Final answer:

The correct answer is E) 36sqrt(3), which is the volume of the described solid.

Explanation:

The student's question relates to finding the volume of a solid with unusual properties: it has a circular base and each plane cross-section perpendicular to the x-axis is an equilateral triangle. We will solve this problem using calculus, specifically by integrating the cross-sectional area along the x-axis.

The circular base of the solid defines the limits of integration, as it gives the diameter of the solid which, in turn, represents its height because the triangle is equilateral.

The radius given is 3, so the diameter (and hence the height of the solid) is 6.

The area of an equilateral triangle with side length s is (sqrt(3)/4) * s².

Since the side length of the triangles is equal to the diameter of the base, s is 6.

Therefore, the area of each cross-section is (sqrt(3)/4) * 6².

Now, to find the volume, we integrate the area of each cross-section along the height of the solid. Doing this gives us:

Thus, the correct answer is E) 36sqrt(3), which is the volume of the described solid.

The value of tan D would be as follows:

Given that,

A right-angled triangle EFD,

As we know,

Tan = Opposite sides' length/adjacent sides' length

So,

it is  given that,

The length of the opposite side = 12

Adjacent Side's length = 5

∵ The value of Tan D [tex]= 12/5[/tex]

Thus, the above-mentioned answer is correct.

Learn more about "Trigonometry" here:

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To find out how many packs of seeds Trey needs, we need to first determine the area of his backyard which is 744 square feet. Each pack of seed cover 12 square feet. Therefore, dividing the total area by the area a pack of seed covers, we find that he needs 62 packs of seeds.

The subject of this question is Mathematics. Specifically, it involves the concept of area and multiplication, commonly taught in middle school. Trey's backyard is in the shape of a rectangle, and we know that the area of a rectangle is calculated by multiplying its length by its width. In this case, the length is 31 feet and the width is 24 feet. Multiplying these numbers gives us a total area of 744 square feet.

Each pack of seed covers 12 square feet. So, to figure out how many packs Trey needs, we would divide the total area by the area each pack covers. Dividing 744 by 12 gives us 62, which means Trey will need to buy 62 packs of seeds.

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The total number of eggs a bird laid is 6 eggs.

To solve this problem we need to break it down step by step:

Assuming 1/3 of the eggs hatch means 2 eggs hatch, so if two eggs hatch, this represents 1/3 of the total eggs laid.

To find the total number of eggs the bird laid, we need to find the equivalent of 1 whole (the total). If 1/3 is equal to 2 eggs, then the whole (3/3 or 1) would be 6 eggs.

Answer:

The probability that both customer representatives are on the phone at the same time is 72.25%.

Step-by-step explanation:

Consider the provided information.

There is an 85% probability that a customer service representative will be on the phone with a customer at any given time.

There are 2 customer service representatives.

To find the probability that both customer representatives are on the phone at the same time, we multiply the independent probabilities together.

0.85×0.85=0.7225

Hence, the probability that both customer representatives are on the phone at the same time is 72.25%.

For the quadrilateral ABCD and the inscribed circle, the measure of angle c will be 62⁰.

We already know that the opposite angles of an inscribed quadrilateral are supplementary in nature.

Therefore, In this problem

m<D+m<B=180⁰

m<C+m<A=180⁰

First, we have to find the value of x

m<D+m<B=180⁰

then substitute the values to solve for x, we get

(x+20)⁰ + (3x)⁰ = 180⁰

4x = 180⁰ - 20⁰

x = 160/4

x = 40⁰

second, to find the measure of angle A

m<A = (2x+38)⁰

put the value of x from first step,

angle A = 2(40)⁰+38⁰=118⁰

third, to find the measure of angle C

m<C+118⁰=180⁰

m<C = 180⁰-118⁰

angle C = 62⁰

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Answer:

0.1562

Step-by-step explanation:

Step 1

In this tep we define the normal distributions in this problem. . The  lifetime of the Duracell battery is a normal random variable X with parameters (10,4). The lifetime of the Infinitycell battery is a normal random variable with parameters (14.9).

Step 2

Define the new normal distribution formed by the combination of these two distributions. We define a random variable  Z such that

,[tex]Z=X-Y.[/tex]

This will be a random variable with mean of [tex]\mu_x-\mu_y=10-14=-4[/tex]. This random variable will have a variance of [tex]\mu_z^2 =\mu_x^2+\mu_y^2=2^2+3^2=13[/tex]. The mean for this distribution is [tex]\mu_z=\sqrt{13}[/tex] . The random variable Z is normally distributed with parameters (-4,13)

Step 3

The next step is to calculate the probability that [tex]Z=X-Y>0[/tex].  For that we perform the calculation shown below. Along the way , we will use the method of transforming any normal distribution to the standard normal distribution.This transformation is [tex]z=\frac{x-u}{\sigma}[/tex].

[tex]P(Z>0)=P(X-Y>0)=P(Z>0)\\P(Z>0)=1-P(Z<0)\\P(Z>0)=1-P(\tfrac{0-(-4)}{\sqrt{13}})=1-P(\tfrac{4}{\sqrt{13}})\\P(Z>0)=1-0.8438\\P(Z>0)=0.1562[/tex]

The other person answered Part A, so I'll answer Part B (at least I'll try my best to)

"With every 200 millimeters of rain in Waialeale, there will be 1 millimeter of rain in Death Valley." <- This is what I put for B

Sorry I'm late and if I'm wrong, good luck to everyone who sees this