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Jlenok [28]
3 years ago
5

I'LL MARK BRAINLIEST JUST PLEASE HELP!!!!! A bag is filled with different color balls. Craig selects a ball at random, records t

he color, and then replaces the ball in the bag. He repeats this process 60 times. The overall results are shown in the table.
Result - Blue Red Yellow Orange

Frequency - 18,14,15,13
Mathematics
1 answer:
MatroZZZ [7]3 years ago
7 0
The relative frequency of choosing yellow ball is: 0.25




good luck
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Determine whether the degree of the function is even or odd and whether the function itself is even or odd.
Fynjy0 [20]

Answer:

There are Even, Odd and None of them and this does not depend on the degree but on the relation. An Even function: f(-x)=f(x) And Odd one: -f(x)=f(-x)

Step-by-step explanation:

1) Firstly let's remember the definition of Even and Odd function.

An Even function satisfies this relation:

f(-x)=f(x)

An Odd function satisfies that:

-f(x)=f(-x)

2) <u>Since no function has been given</u>. let's choose some nonlinear functions and test with respect to their degree:

f(x)=x^{2}-4, g(x)= x^{5}+x^{3}

f(x)=x^2 -4\Rightarrow f(-x)=(-x)^{2}-4\Rightarrow f(-x)=x^{2}-4\therefore f(x)=f(-x)

g(-x)=-(x^{5}+x^{3})\Rightarrow g(-x)=-x^{5}-x^{3}\Rightarrow g(-x)=-g(x)

3) Then these functions are respectively even and odd, because they passed on the test for even and odd functions namely, f(-x)=f(x) and -f(x)=f(x) for odd functions.

Since we need to have symmetry to y axis to Even functions, and Symmetry to Odd functions, and moreover, there are cases of not even or odd functions we must test each one case by case.

7 0
4 years ago
The school is 3.65 miles from Tonya’s house and 1.28 miles from Jamall‘s house. How much farther from school is Tonyas house tha
Crazy boy [7]

Answer:

2.37

Step-by-step explanation:


4 0
3 years ago
A billboard on level ground is supported by a brace as shown in the accompanying diagram the measure of angle is 15° greater tha
Ivahew [28]

Answer:

has a right angle to hold the billboard upright. Since a triangle is 180, and there' s a right angle, then when you add angle A and angle B together, they should add up to 90.

Step-by-step explanation:

A  = 2B + 15

A + B = 2B+15 + B = 90

3B + 15 = 90

3B = 75, so B = 25 degrees

90 - B = A, so A = 65 degrees

6 0
4 years ago
Half a number is thirty-two
alukav5142 [94]

Answer:

64?

Step-by-step explanation:

32+32=64

have a nice day

5 0
3 years ago
PLEASE HELP ME: ASAP
VashaNatasha [74]

Ok so

Corresponding sides and angles are a pair of matching angles or sides that are in the same spot in two different shapes.

It would basically be a ratio (7:14)

My best help would be this

If two triangles are similar, then the ratio of the area of both triangles is proportional to the square of the ratio of their corresponding sides. This proves that the ratio of areas of two similar triangles is proportional to the squares of the corresponding sides of both the triangles.

I really hope this helps, dont have a lot of time today to answer a lot of questions so have a great day and lmk if this helps!

4 0
3 years ago
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