Rewrite the statement, “a dog is a puppy if it is young,”as a conditional and it’s converse.

Mathematics

1 answer:

andre [41]3 years ago

3 0

Answer:

to me it looks like the answer would be letter D. let me know your results!!

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I will fan and medal if you help!

Annette [7]

Part A: The answer is B.
As vertically opposite angles are equal
x+10=4x-35
10=3x-35
45=3x
x=15

Part B: The answer is D.
We'll substitute in the value of X in one equation.
x+10
=15+10
=25
As the two angles are equal bot must be 25 degrees.

8 0

3 years ago

Dorothy Little purchased a mailing list of 2,000 names and addresses for her mail order business, but after scanning the list sh

amm1812

Answer: c. 0.0778

Step-by-step explanation:

Let X is the number of non-authentic names in her sample with parameter :

n= 5 and p=40% = 0.40

Binomial probability distribution, the probability of getting success in x trials :-

$P(X=x)=^nC_xp^x(1-p)^{n-x}$

We have ,

$P(X=0)=^{5}C_0(0.40)^0(1-0.40)^{5}\\\\=(1)(0.60)^{5}\\\\=0.07776\approx0.0778$

Thus , the correct answer is option c. 0.0778

8 0

3 years ago

What is the volume of the cone with diameter 7in and height 9in? Round to the nearest cubic inch

dezoksy [38]

Diameter = 7 cm
radius = 7÷2 = 3.5
Volume of cone = 1/3 $\pi r^{2} h$
Volume of cone = 1/3 $\pi 3.5^{2} (9)$ = 115 cubic inches (Answer B)

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3 years ago

Read 2 more answers

What percent of 88 is 33?

Ostrovityanka [42]

Answer:

37.5

Step-by-step explanation:

7 0

3 years ago

The horizontal value at which the highest point of a variable's normal curve occurs is also the ____ of the variable.

inessss [21]

The answer to the question mentioned above is "the mean" such as the whole sentence will become "The horizontal value at which the highest point of a variable's normal curve is also the MEAN of the variable". This is the answer.

4 0

3 years ago