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3 years ago

What’s the answer to this question?

Mathematics

1 answer:

NemiM [27]3 years ago

4 0

Answer:

y=1/2x

Step-by-step explanation:

The slope of the line goes up by 1 over by 2 each time or 1/2. (Rise over run)

This can be proven by substituting X and Y for a point on the graph.

y=5, x=10

5=1/2(10)

5=5

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What statement is used to prove quadrilateral ABCD is a parallelogram

Nookie1986 [14]

Answer:

I believe D is the answer. (Triangles BPA and DPC are congruent.)

Angles BAD and ADC are not congruent.

Sides CD and DA are also not congruent

3 0

3 years ago

Read 2 more answers

Zoom in to see the question plzzz help!!!

kondor19780726 [428]

Answer:

$\huge\boxed{\boxed{IV}}$

Step-by-step explanation:

Given:

x>0

Which means

x is any number greater than 0 ig 1,2,3,4,5,7,9.......

y<0

Which means

y Is any number smaller than 0

ig -1,-2,-3,-4,-5.........

So according to the question

The coordinates are

(x,-y)

Therefore,

The points are located to Quadrant IV

6 0

3 years ago

PLEASE HELP

lisov135 [29]

This college cost and savings calculator is the ideal tool for your college planning needs. It combines a college cost calculator with a 529 college savings calculator. Obtain a personalized projection of your future college costs by entering your child's age, the type of college you're saving for, and your household income. This calculator shows you how much to save for college in a 529 college savings plan. You can adjust the monthly contribution to see how much monthly contributions can compound over time and the percentage of total college costs your savings will cover.

4 0

3 years ago

I'm sorry it's upside down

natita [175]

Answer:

y= 1.5x

Step-by-step explanation:

The y-intercept is 0 so we don't put anything there. The slope is 1.5. You can find the slope by using rise and run.

8 0

3 years ago

Imagine that you have developed a genetic test to detect the dominant allele (A) that cause a rare genetic condition. As with mo

s344n2d4d5 [400]

Answer:

Correct option: (B) 1.495%.

Step-by-step explanation:

Denote the events as follows:

X = the test is positive.

A = a person with the dominant allele

The information given are:

$P(X|A)=1\\P (X|A^{c})=0.005\\P(A)=0.01$

According to the law of total probability the probability of an event A, conditional upon the occurrence of another event B is:

$P(A)=P(A|B)P(B)+P(A|B^{c})P(B^{c})$

Use this law to compute the probability of person having a positive result as follows:

$P(X)=P(X|A)P(A)+P(X|A^{c})P(A^{c})\\=(1\times0.01)+(0.005\times(1-0.01))\\=0.01+0.00495\\=0.01495$

The percentage of positive result is: 0.01495 × 100 = 1.495%.

Thus, the percentage of the population will give a positive test is 1.495%.

4 0

3 years ago