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Margaret [11]
3 years ago
6

Assuming that the phenotypes of two randomly selected individuals are independent of one another, what is the probability that b

oth phenotypes are o? (enter your answer to four decimal places.)

Mathematics
1 answer:
Scrat [10]3 years ago
3 0

the correct question in the attached figure

<span>P(2 O's) = 0.45*0.45 = 0.2025

the answer is 0.2025</span>

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Aramp is 17 feet long, rises 8 feet above the floor, and covers a horizontal distance of 15 feet, as shown in the figure.
bonufazy [111]

Answer:

The ratio of Tan B is

\tan B= \dfrac{AC}{BC}=\dfrac{8}{15}

OR

\tan A= \dfrac{BC}{AC}=\dfrac{15}{8}

Step-by-step explanation:

In Right Angle Triangle ABC

angle C = 90°

AB = Ramp = 17 feet

BC =Horizontal distance = 15 feet

AC = Height from floor = 8 feet

To Find:

Ratio of Tan B = ?

Solution:

In Right Angle Triangle ABC By Tangent Identity we have

\tan B= \dfrac{\textrm{side opposite to angle B}}{\textrm{side adjacent to angle B}}

Substituting the given values we get

\tan B= \dfrac{AC}{BC}=\dfrac{8}{15}

OR

\tan A= \dfrac{BC}{AC}=\dfrac{15}{8}

5 0
3 years ago
Plz help<br><img src="https://tex.z-dn.net/?f=%20" id="TexFormula1" title=" " alt=" " align="absmiddle" class="latex-formula">
grandymaker [24]
Cot x= cosx/sinx =√3
tan x= 1/ √3

cos x = √2 /2
x= 45
tan45= 1

tan x= -4/3

csc x= 13/5
1/sin x = 13/5
sin x= 5/13
x=22.62
tan x= 5/12
6 0
3 years ago
Javier has four cylindrical models. The heights, radii, and diagonals of the vertical cross-sections of the models are shown in
Butoxors [25]

Answer:

The answer would be B or 2

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Find the area of a right triangle with a<br>height of 8 1/2 feet and a base of 15 feet,​
slamgirl [31]

Answer:

The area is 63.75 feet square

Step-by-step explanation:

Formula for area of a triangle is 1/2 × base × height

And we are given each of this variables in the question above

Therefore you just have to input those values to the formula

1/2×17/2×15

255/4

=63.75

Therefore the area of the triangle is 63.75 feet square

5 0
3 years ago
Alex is making cookies the recipe says that she has to make 224 g of sugar into the flower Alex his nose that one cup of this pa
Tresset [83]

Answer:idj

Step-by-step explanation:

idk

7 0
2 years ago
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