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Why do all vertebrates have very similar forms during development?
All vertebrates have very similar forms during development because they reflect their evolutionary history or phylogeny.
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Asked 4/21/2017 11:50:40 AM
Updated 50 days ago|6/11/2021 10:34:34 PM
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All vertebrates have very similar forms during development because they reflect their evolutionary history or phylogeny.

Added 50 days ago|6/11/2021 10:34:34 PM
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Questions asked by the same visitor
Solve for x: 3|x + 7| = 12
Question
Updated 187 days ago|1/25/2021 10:41:15 AM
1 Answer/Comment
3|x + 7| = 12
3x+21 = 12
3x = -9
x = -3
-3(x+7) = 12
-3x-21 = 12
-3x = 33
-x = 11
x = -11
Added 187 days ago|1/25/2021 10:41:15 AM
This answer has been confirmed as correct and helpful.
How would you factor 3x^2+6x
Weegy: (6x + 7) (3x + 2) =18x^2 + 33x + 14 User: Solve by using the square root method. 4x2 8=136 Question 3 options: {-2, 2} {-6, 6} {-12, 12} {-144,144} (More)
Question
Updated 187 days ago|1/25/2021 10:44:17 AM
1 Answer/Comment
4x^2-8=136 ; 4x^2 =136 +8 ; 4x^2 = 144 ; x^2 =144/4 ; x^2 =36 ; x= (6, -6)
Added 187 days ago|1/25/2021 10:44:17 AM
This answer has been confirmed as correct and helpful.
Is {(2,3), (5,7), (7,2), (-2,6), (3,-8), (2,6)} a relation or function
Weegy: The midpoint between (-8, 5) and (2, -2) is (-3, 3/2). midpoint x=(-8+2)/2=-6/2=-3 midpoint y=(-2+5)/2=3/2 User: Simplify the expression. (1.08×10 3)×(9.3×10 3)÷0.1 (More)
Question
Updated 187 days ago|1/25/2021 10:49:07 AM
1 Answer/Comment
(1.08×10 3)×(9.3×10 3)÷0.1
(10.8-3) × (93-3) ÷ 0.1
7.8 × 90 ÷ 0.1 = 7.8 × 900 = 7020
Added 187 days ago|1/25/2021 10:49:07 AM
This answer has been confirmed as correct and helpful.
What is the capital city of USA?
Weegy: Washington, D.C., formally the District of Columbia and commonly referred to as Washington, "the District", or simply D.C., is the capital of the United States. User: Find the inverse of the function y = (x - 4)^3 Weegy: y^2 - y - 2 can be factored into (y - 2) (y + 1) = y^2 - y - 2 = (y - 2) (y + 1) User: What is the approximate volume of a cylinder with a diameter of 8 cm and height of 5 cm? (More)
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Updated 187 days ago|1/25/2021 10:51:05 AM
1 Answer/Comment
The approximate volume of a cylinder with a diameter of 8 cm and height of 5 cm is 251.33cm^³ ; V= pi *r^2*h = 3.14 *(8/2)^2 *5 =251.33cm^³
Added 187 days ago|1/25/2021 10:51:05 AM
This answer has been confirmed as correct and helpful.
Simplify 7-[x - (-2x + 9)].
Weegy: - 2x(x^2 - 3) =(- 2x)(x2) + (- 2x)(- 3) = - 2x3 + 6x User: Simplify x+2/x^2-6x-16 divided by 1/9x a. 10x/x+4 b. x+4 c. 10x^2(x+2)/x+6 d. 9x/x-8 (More)
Question
Updated 5/2/2017 6:08:04 PM
1 Answer/Comment
7 - [x - (-2x + 9)]
= 7 - [x + 2x - 9]
= 7 - 3x + 9
= 16 - 3x
Added 5/2/2017 6:08:04 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [5/3/2017 2:36:09 AM]
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