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Virty [35]
3 years ago
12

write down the first 3 term of each sequence described by the sequence with first term 8 and difference -7​

Mathematics
1 answer:
JulijaS [17]3 years ago
6 0

Answer:

8,1,-6

Step-by-step explanation:

8 + (-7)

= 8-7 = 1

1 + (-7) = 1 - 7 = -6

The first three terms are 8, 1,-6

Answered by Gauthmath

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Purple flower color is dominant to white flower color. If pure-breeding purple flowering plants are crossed with pure-breeding w
Kruka [31]

Answer:

The phenotypic ratio of the offspring will be 100% of purple flowers.

Step-by-step explanation:

Mendel's first law states that if two pure lines are crossed for a given character, the descendants of the first generation will all be equal to each other, phenotypically and genotypically, and phenotypically equal to one of the parents (of dominant genotype).

The Punnett square is a square diagram that is used to predict the genotypes of a particular cross or breeding experiment.

We represent the possibilities of hybridization using a Punnett square in the attached picture.

Uppercase letters represent dominant alleles and lowercase letters represent recessive alleles.

Homozygous individuals have the same pair of alleles. (AA, aa)

We can verify that all offspring have a dominant allele, therefore all offspring will have purple flowers.

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3 years ago
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Answer:

answer is B. 1.41

Step-by-step explanation:

i just did it on Edmentum 8th grade math.

4 0
2 years ago
What is 9,167.364 in expanded form?
Basile [38]

Answer:

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Step-by-step explanation:

7 0
3 years ago
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All sides of quadrilateral ABCD ABCD A, B, C, D are tangent to circle PPP. What is the perimeter of the quadrilateral below?
noname [10]

Answer:

The answer is below

Step-by-step explanation:

A tangent is a line which touches a circle at one point. The angle between a tangent and a circle is 90°.

The two tangent theorem states that tangent that meet at the same point are equal in length.

Therefore:

CD = c + d

but c = 5.1, hence:

CD = 5.1 + d

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d = 7

AD = a + d; but AD = 12.2, d = 7

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a = 5.2

AB = a + b; but b = 3.3

AB = 5.2 + 3.3 = 8.5

BC = b + c = 3.3 + 5.1 = 8.4

Perimeter of ABCD = AB + BC + CD + AD = 8.5 + 8.4 + 12.1 + 12.2 = 41.2

4 0
3 years ago
1. Roots, y-intercepts, and zeroes all have the same meaning?<br> A. True<br> B. False
Nadusha1986 [10]

Answer:

A

Step-by-step explanation:

7 0
3 years ago
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