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3 years ago

1.

1 answer:

mote1985 [20]3 years ago

3 0

From the given data points, we can say that the second term is the square of the first term. Also, the third term is the square of the second term. This pattern goes on up to the last term given which is the square of the term prior. To predict the growth over a period of 10 seconds, we just have to square the growth over a period of 9 seconds.

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In six seconds,a total of 3 waves crash onto the shore of the beach .The distance between each wave crest on the water is 8 mete

lara31 [8.8K]

In six seconds,a total of 3 waves crash onto the shore of the beach .

The distance between each wave crest on the water is 8 meters.

Wave length is the length between two wave crests that is the distance between two wave crests.

We know distance between each wave crest is 8 meters

Total of 3 wave crests, the distance between first and second wave crest is 8 meters

the distance between second and third wave crest is 8 meters

So wave length = 8+8 = 16 meters

5 0

3 years ago

A school fundraising event charges $3 for admission plus $0.25 for every activity ticket purchased. Given that x represents the

Julli [10]

Answer:

(A) 3+0.25x and (B) 0.25x+3

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

PLEASE HELP NEEDS TO BE DONE TONIGHT HELP PLEASE ASAP!

Levart [38]

Answer:

Variable

Variable expression

Number

Explanation:

A literal equation contains numbers, letters, and signs.

The letters represent variables, the numbers are constants, and the sign express relations, like equal (=), less than (<), and greater than (>).

You use the signs to make equations or inequalities.

Algebra is the use of mathematical rules applied to literal expressions. You can add, subtract, multiply and divide literal, expressions, like in arithmetic, following some rules.

To rewritte a literal equation in terms of a specific variable, you may need to divide by another variable, a variable expression, or a number, but never by an inequality sign.

Here you have one example for each case:

1. Dividing by another variable.

$x^2y^5=100\\\\\\ \dfrac{x^2y^5}{y^5}=\dfrac{100}{y^5}\\ \\ \\ x^2=\dfrac{100}{y^5}$

2. Dividing by a variable expression.

$x^2(z^3+y^5)=100\\\\\\ \dfrac{x^2(z^3+y^5)}{(z^3+y^5)}=\dfrac{100}{(z^3+y^5)}\\ \\ \\ x^2=\dfrac{100}{(z^3+y^5)}$

3. Dividing by a number:

$200x^2=100\\\\\\ \dfrac{200x^2}{200}=\dfrac{100}{200}\\ \\ \\ x^2=\dfrac{100}{200}\\ \\ \\ x^2=0.5$

As said above, you cannot divide by an inequality sign.

8 0

3 years ago

Determine whether the experiment is a binomial experiment.

Stolb23 [73]

Answer:

If it is, identify a success, specify the values of n, p, and q, and list the possible values of the random variable x. If it is not a binomial experiment, explain why. You darw 5 cards one at a time from a standard deck you do not replace a card once it is drawn. The

6 0

3 years ago

Triangle FGH is similar to triangle DEF. solve for p

malfutka [58]

Answer:

We get value p=16

Step-by-step explanation:

When triangles are similar, the ratio of corresponding sides is equal.

In the given triangles we have to find value of p

We have the ratio: (Can use ratio of any two sides)

$\frac{HF}{PD} =\frac{GF}{ED}$

Now, putting values and finding p

$\frac{12}{p}=\frac{24}{32}\\Cross\:Multiply\\12\times 32 = 24 p\\p=\frac{384}{24}\\p= 16$

So, we get value p=16

8 0

3 years ago