1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
statuscvo [17]
3 years ago
14

Expand and combine like terms. (7b^5 – b^2)^2

Mathematics
1 answer:
KiRa [710]3 years ago
7 0
I got 49b^10-14b^7+b^4
You might be interested in
Lola needs to sign 96 invitations. Using a stopwatch that measures time to tenths of a second, it takes Lola 5.3 seconds to sign
Basile [38]

Lola needs 508.8 seconds to do every invitations. You only have to multiply the 2 numbers

4 0
3 years ago
Irene knows her blood type is A, but William does not know his blood type. However, William knows that his mother and father bot
Lostsunrise [7]

Based on this information, William's blood type could be either B or O.

What is Segregation of alleles?

  • Allele pairs (several features of the same gene) are segregated during meiosis so that they can be transferred selectively to different gametes.
  • During meiosis, maternal and paternal alleles separate.

What is genotype vs phenotype ?

  • Genotype: An organism's genetic makeup.
  • Phenotype. physical characteristic that arises within an organism as a result of its genotype. Probability law.
  • Genotype - the set of alleles that make up an organism.

How does genotype influence phenotype ?

  • The alleles you have for a specific gene or collection of genes are referred to as your genotype.
  • The physical attribute itself, or phenotype, can be affected by both genotype and environmental variables.

Learn more about Genotype

brainly.com/question/16882362

#SPJ4

3 0
2 years ago
Ernesto solves the equation below by first squaring both sides of the equation. \sqrt{\dfrac{1}{2}w+8}=-2 2 1 ​ w+8 ​ =−2square
algol [13]

Answer:

<h2>w = -8</h2>

Step-by-step explanation:

Given the equation solved by Ernesto expressed as \sqrt{\dfrac{1}{2}w+8}=-2, the extraneous solution obtained by Ernesto is shown below;

\sqrt{\dfrac{1}{2}w+8}=-2\\\\square\ both \ sides \ of \ the \ equation\\(\sqrt{\dfrac{1}{2}w+8})^2=(-2)^2\\\\\dfrac{1}{2}w+8 = 4\\\\Subtract \ 8 \ from \ both \ sides\\\\\dfrac{1}{2}w+8 - 8= 4- 8\\\\\dfrac{1}{2}w= -4\\\\multiply \ both \ sides \ by \ 2\\\\\dfrac{1}{2}w*2= -4*2\\\\w = -8

Hence, the extraneous solution that Ernesto obtained is w = -8

4 0
3 years ago
Pls pls pls pls help!
Inga [223]

Answer:

1)

1/2 - C

1/4 - B

1/8 -D

? - A

1/2*1/4*1/8 = 1/16 of the class got an A

2) 40 lb = 840 oz

840 x* 2 1/4 = 1890 oz

Archie's dog eats 1890 oz of dog food in 2 1/4 years.

5 0
3 years ago
Read 2 more answers
Round 939,515 to the nearest ten
Radda [10]

Answer:

939,520 would be the answer. You're rounding the 15 part up to the next ten which would be 20, making the answer 939,520.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Find the product of: (3u-6sa)(u+sa)
    12·1 answer
  • During a clothing store's Bargin Days, the regular price for T-shirts is discounted to $8.25. You have an additional coupon for
    9·1 answer
  • Describe Harriet Tubman’s childhood. What was one of her jobs as a child? How did she get a scar on her head?
    14·1 answer
  • Evaluate the following.
    6·1 answer
  • Sssssssssssssssssssssssss
    8·1 answer
  • What are partial products of 1274x2=2548
    8·1 answer
  • Solve for x 3x+wx=20
    8·1 answer
  • Beth and Sarah are selling candy for a school fundraiser. Customers can buy small boxes of candy and large boxes of candy. Beth
    13·1 answer
  • Jenn buys a pair of jeans for $21.99. Her friend Karen spends $6.50 more for the same pair of jeans. Vicki paid the same price a
    10·1 answer
  • What is the expression of (5)(x+3)(y+2)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!