All categories

3 years ago

Eric wants to purchase a new car. Why is important to Eric to establish a positive credit history?

1 answer:

OverLord2011 [107]3 years ago

6 0

A credit history shows how well you pay back debt. So a positive one allows the bank to consider you a good risk to give money to

You might be interested in

You are looking at the New York ball drop on New Year’s Eve at a distance of 100 m away from the base of the structure. If the b

Fofino [41]

The question is an illustration of related rates.

The rate of change between you and the ball is 0.01 rad per second

I added an attachment to illustrate the given parameters.

The representations on the attachment are:

$\mathbf{x = 100\ m}$

$\mathbf{\frac{dy}{dt} = 2\ ms^{-1}}$ ---- the rate

$\mathbf{\theta = \frac{\pi}{4}}$

First, we calculate the vertical distance (y) using tangent ratio

$\mathbf{\tan(\theta) = \frac{y}{x}}$

Substitute 100 for x

$\mathbf{y = 100\tan(\theta) }$

$\mathbf{\tan(\theta) = \frac{y}{100}}$

Differentiate both sides with respect to time (t)

$\mathbf{ \sec^2(\theta) \cdot \frac{d\theta}{dt} = \frac{1}{100} \cdot \frac{dy}{dt}}$

Substitute values for the rates and $\mathbf{\theta }$

$\mathbf{ \sec^2(\pi/4) \cdot \frac{d\theta}{dt} = \frac{1}{100} \cdot 2}$

This gives

$\mathbf{ (\sqrt 2)^2 \cdot \frac{d\theta}{dt} = \frac{1}{100} \cdot 2}$

$\mathbf{ 2 \cdot \frac{d\theta}{dt} = \frac{1}{100} \cdot 2}$

Divide both sides by 2

$\mathbf{ \frac{d\theta}{dt} = \frac{1}{100} }$

$\mathbf{ \frac{d\theta}{dt} = 0.01 }$

Hence, the rate of change between you and the ball is 0.01 rad per second

Read more about related rates at:

brainly.com/question/16981791

8 0

2 years ago

13. What is the measure of MO?<br> a. 90<br> c. 45<br> b. 180<br> d. Cannot be determined

choli [55]

The answer to this problem is 45

5 0

2 years ago

PLZ HELP!!!!

lawyer [7]

Rise over run is 7 over 2 so 7/2 is the slope

4 0

3 years ago

Read 2 more answers

A football stadium holds 52,000 fans. A college student is doing research and determines that on any given game day, the home te

allochka39001 [22]

If H represents the tome teams tickets and V represents the visiting teams then it would be v+h(5)=52,000.
V= 8,667 tickets
H= 43,333 tickets

7 0

3 years ago

Do you know how to solve this with work to back it up?

ehidna [41]

Depends are you finding x or other variables

5 0

3 years ago