Recent activity by Zhenghong Wang

Recent activity by Zhenghong Wang

When fertilization occurs, one half of the dna comes from the ____ and one half from the ______

asked Sep 15, 2023

2 answers 229k views

Evaluate each function at the specified value f(x)=7x-5;x=6

asked Aug 9, 2023

1 answer 188k views

What kind of sequence is this? 16, 25, 36, 49,

asked Jun 18, 2023

1 answer 124k views

What is 1 plus 1 equal minus 2 add 4 times that by 12 and add 7 divide by 6 equals

asked May 6, 2023

1 answer 223k views

Line K is represented by the equation y = -3/2x + 1. Line L is perpendicular to line K and passes through the point (6,2). Determine the equation is line L.

answered Apr 28, 2023

1 answer 172k views

Perform the following mathematical operation, and report the answer to the correct number of significant figures. 16.52 x 5.8 =

asked Apr 26, 2023

2 answers 129k views

According to pixel farm, what was the most common shopping-related activity individuals do on their smartphones while shopping?.

answered Feb 28, 2023

1 answer 112k views

Kunio puts $3,300.00 into savings bonds that pay a simple interest rate of 2.5%. How much money will the bonds be worth at the end of 5 years? Must dhow work plz hurry

answered Feb 23, 2023

2 answers 2.4k views

What is an equation in point-slope form of the line shown in the graph, using the point (2, 2)? 8 6 4 2 OY y 2 x^ X

answered Jan 14, 2023

1 answer 36.4k views

Can anyone please help me I'm timed

answered Dec 7, 2022

2 answers 101k views

What are the marked angles? Are they BCE and DCE?

answered Nov 19, 2022

1 answer 94.8k views

A seed company planted a floral mosaic of a national flag. The perimeter of the flag is 420 feet. Determine the flag's length and width if the length is 110 feet greater than the width. Use pencil and

asked Oct 23, 2022

1 answer 109k views

Which polynomial correctly combines the like terms and puts the given polynomial in standard form? 1/3x + 8x^4 - 2/3x^2 - x A. 8x^4 - 1/3x^2 + 2/3x B. 8x^4 + 2/3x^2 + 2/3x C. 8x^4 - 2/3x^2 - 2/3x D. 8x^4

asked Oct 16, 2022

2 answers 95.9k views

9.608 x 4.09 I need help plzz I will get a f on thing help pls asap

asked Sep 10, 2022

1 answer 174k views

HELP FAST PLS !!!!!!!!!!!!!!!!

asked Aug 23, 2022

1 answer 111k views

Two battles or events of the war in 1812

answered Jul 13, 2022

2 answers 46.4k views

A male and a female are both heterozygous for a particular trait. Which of the following represents the expected ratio of dominant to recessive phenotypes in the offspring?

answered Jul 7, 2022

2 answers 114k views

You are meeting with two adults you have not met before. What size would the unknown section of your Johari window probably be? A. Medium O B. Extra small O C. Large O D. Small

answered Jun 13, 2022

2 answers 229k views

How many chambers are there in human heart

answered Apr 26, 2022

2 answers 128k views

Un cuerpo de 480 g de masa es atraído con una fuerza de 3.9 E-6 N por otro cuerpo de 196 g de masa. Calcula la distancia a la que se encuentran.

answered Apr 23, 2022

1 answer 102k views

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