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3 years ago

Help please! See attached photox = ___ ft

Mathematics

2 answers:

hjlf3 years ago

6 0

Answer:

Is it drawn to scale

Step-by-step explanation:

pochemuha3 years ago

5 0

Answer:

97.5 or 48.75

Step-by-step explanation:

if you look at the picture there is a line over the triangle it says 97.5ft x is under the line so my guess is x= 97.5

if its not x then 97.5 divided by 2 = 48.75

you divide by 2 because you are able to partition the triangle into 2

I hoped this helped

You might be interested in

A researcher is interested in determining if the more than two thirds of students would support making the Tuesday before Thanks

klio [65]

Answer:

a. p = the population proportion of UF students who would support making the Tuesday before Thanksgiving break a holiday.

Step-by-step explanation:

For each student, there are only two possible outcomes. Either they are in favor of making the Tuesday before Thanksgiving a holiday, or they are against. This means that we can solve this problem using concepts of the binomial probability distribution.

Binomial probability distribution

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

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

In which $C_{n,x}$ is the number of different combinatios of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

And p is the probability of X happening.

So, the binomial probability distribution has two parameters, n and p.

In this problem, we have that $n = 1000$ and $p = \frac{700}{1000} = 0.7$ . So the parameter is

a. p = the population proportion of UF students who would support making the Tuesday before Thanksgiving break a holiday.

8 0

3 years ago

What are the solutions to. x^2 - x - 20 = 0

nignag [31]

Step-by-step explanation:

x² - x - 20 = 0

x² - (5-4) x - 20 = 0 

x² - 5x + 4x -20 = 0

x ( x - 5) + 4 ( x - 5) = 0

(x - 5) (x+ 4) = 0

Either. 

x - 5 = 0

x = 5

Or, 

x + 4 = 0 

x = -4

3 0

3 years ago

Please please help me solve

mash [69]

(2,4) is the only possible answer because it is the only one in the shaded area

5 0

3 years ago

Read 2 more answers

Molly has five cupcakes jack has teo rhey combinde rhat what do they get

inessss [21]

They have seven cup cakes!

5 0

3 years ago

Read 2 more answers

Use the discriminant to describe the roots of each equation. Then select the best description. 2m2 + 3 = m.

Tpy6a [65]

The roots of the equation , 2 $m^{2}$ +3=m, are non real roots.

<h3>Discriminants are what?</h3>

The quadratic formula's discriminant is represented by the square root symbol $b^{2}$ -4ac. If there are two solutions, one solution, or none at all, the discriminant informs us.

As of now, 2m²+3=m we need to find the kind of roots they have.

2m²+3=m

2m²-m+3=0

Here, we can derive the following values from the equation:

a = 2, b = -1, c = 3

An equation's discriminant is stated as:

D = b²-4ac

D = (-1)(-1) - 4(2)(3)

D = 1 - 24

D = -23

Discriminant can determine the kind of roots that the equation contains.

In this instance, the discriminant is below 0.

The equation's roots are complex conjugates when D < 0.

Hence the roots for the equation are non real roots.

To get more information about discriminant follow the link:

https://brainly.in/question/27214502

#SPJ4

4 0

1 year ago

Read 2 more answers

Help please! See attached photox = ___ ft​

Help please! See attached photox = ___ ft