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krek1111 [17]
2 years ago
9

There are how many chromosomes in a human zygote? Question 4 options: 42 46 48 64.

Mathematics
1 answer:
AlladinOne [14]2 years ago
7 0

Answer:

46

Step-by-step explanation:

23 chromosomes from the ovum, 23 chromosomes from the sperm.

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A cylinder and its dimensions are shown. One equation for calculating the volume of a cylinder is V = Bh , where B represents th
qaws [65]

Answer:

Step-by-step explanation:

To break down the volume even more, the base of a cylinder is pi(r)^2

Instead of V=Bh use V=pi(r)^2h (it's broken down more so it's easier to understand)

So just plug in the values to make B:

B=pi(r)^2

B= pi(8.3)^2

8 0
3 years ago
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12 NEED HELP ASAP WILL GIVE BRAINLY
Evgen [1.6K]

Answer:

x = 4

8(4) - 2 = 30

15(4) = 60

All triangles equal 180 degrees and there is already a right angle. 60 plus 0 is 90, and 90 plus 90 (or 90 times 2) is 180

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Step-by-step explanation:

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3 years ago
Work out<br> 2/21<br> +<br> 6/7<br> Give your answer in its simplest form.
olganol [36]

Answer:

2/21+6/7 = 20/21

Step-by-step explanation:

2/21+6/7

=2/21+(6*3/7*3)

=2/21+18/21

=20/21

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4 0
2 years ago
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What kind of shape is this? O A. Not a polygon O B. Triangle O c. Quadrilateral O D. Pentagon​
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Add the picture please :) i will go on your page and answer when you add the image. Remember to always double check if you have the image clipped on whenever you ask something that needs an image, thank you.

6 0
3 years ago
Find the slope of the line containing the pair of points f(1) = -6 and f(-7) = -6.
DENIUS [597]

We have that    the slope of the line containing the pair of points f(1) = -6 and f(-7) = -6. is

m=\infty

From the question we are told

Find the slope of the line containing the pair of points f(1) = -6 and f(-7) = -6.

Where Standard form of Equation is

y=mx+c

Generally the equation for the Slope  is mathematically given as

m=\frac{y_2-y_1}{x_2-x_1}

Therefore

m=\frac{-7-1}{-6-(-6)}\\\\ m= \infty

Therefore

The slope of this line is

m=\infty

For more information on this visit

brainly.com/question/23366835

7 0
1 year ago
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