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3 years ago

I don't know how to do this.

Mathematics

1 answer:

Nimfa-mama [501]3 years ago

6 0

Skew is a line neither parallel or at a 90-degree angle to the baseline.
Either NR or PR should work for that.

The parallel is MQ since that line goes at the same direction NP goes

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Dude i have 15 mins to finish this so pls help me

kirill [66]

A) 11 (32 divided by 2 = 16 | 16 minus 5 is 11)

b) 5 + x = y | 32 minus y = number of stuffed animals

c)
Veronica has 11 stuffed animals
Mariposa has 21 stuffed animals

hope this helped gl on your test!! :”)

8 0

3 years ago

Three roots of a fifth degree polynomial function f(x) are -2,2 and 4 + i which statement describes the number and nature of all

liubo4ka [24]

Answer:

f(x) has three real roots and two imaginary roots.

Step-by-step explanation:

Given that three roots of a fifth degree polynomial function f(x) are -2,2 and (4+i).

Now we need to find about which of the given statements describes the number and nature of all roots for this function.

We know that imaginary roots always occur in conjugate pairs.

So if (4+i) is root then (4-i) must also be the root.

So now we have total 4 roots

-2, 2, (4+i) and (4-i).

Degree of the polynomial is 5 so that means 1 root is still remaining. It can't be imaginary as that must be in pairs

So that means 5th root is real.

Hence correct choice is :

f(x) has three real roots and two imaginary roots.

4 0

3 years ago

If the measure of an exterior angle drawn at vertex M

Rom4ik [11]

Answer:

Step-by-step explanation:

We are given that measure of an exterior angle which are drawn at vertex M=x

We have to find the value of measurement of angle L+measurement of angle N.

Exterior angle:It is defined as that angle of triangle which is formed by the one side of triangle and the extension of an adjacent side of triangle. The measure of exterior angle is equal to sum of measures of two non-adjacent interior angles of a triangle.

Angle L and angle N are two non-adjacent angles of a given triangle LMN.

By definition of exterior angle

x=Measure of angle L+Measure of angle N

7 0

3 years ago

Read 2 more answers

Which scatterplot has a correlation coefficient closest to r = 1?

qwelly [4]

Answer:

The scatter diagram that contains the correlation coefficient closest to r = 1 is the first one shown in the attached images.

Step-by-step explanation:

The correlation coefficient "r" measures how much two variables x and y are related. When the variables are highly related, the value of r is closer to one and the points contained in the scatter diagrams are assimilated more and more to a line. When the value of r is positive the relation is crescent and therefore the slope of the line drawn by the points in the diagram has a positive slope

Therefore, to answer this question, one must search among the attached images for the dispersion diagram in which the points resemble a straight line with a positive slope.

The scatter diagram that meets the requirements mentioned is the first one that appears in the attached images

6 0

4 years ago

Read 2 more answers

A vertical line has points C, E, F from top to bottom. 2 lines extend from point E. One line extends to point A and another exte

Alex Ar [27]

It would be something I’m just not sure

4 0

3 years ago

Read 2 more answers