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weeeeeb [17]
3 years ago
11

10 POINTS!! HURRY FAST! FIND THE BASE AND HEIGHT BASED ON THE AREA!! FIRST CORRECT ANSWER GETS 10 POINTS

Mathematics
1 answer:
Marina CMI [18]3 years ago
3 0

Answer:

height = 7.78 mm, while base = 31.11

Step-by-step explanation:

First, create the equation "4x^2=242." After doing this, solve for x. Once you do this, you will find x as 7.78. The x value is your height. To find the base, multiply height by 4.

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6x + 8 = 50 solve equation
shepuryov [24]
6x + 8 = 50

Our goal is to get the variable x on its own.
We can start by subtracting 8 from each side. (subtraction prop. of eq. lets us do this)

6x + 8 - 8 = 50 - 8
6x = 42

Now, we must divide each side by 6 to find the value of x.

6x ÷ 6 = 42 ÷ 6
x = 7
4 0
3 years ago
Read 2 more answers
Moore's law says that the number of transistors in a dense integrated circuit increases by 41\%41%41, percent every year. In 197
stiv31 [10]

Answer:

In 1979 the amount of transistors in a chip was approximately 27865.

Step-by-step explanation:

Since the number of transistors in 1974 was 5000 per chip and it increases at a rate of 41% per year, the number of transistors in a chip per year can be modelled by the following expression:

chips(t) = 5000*(1.41)^(t - 1974)

Therefore in 1979, we have:

chips(1979) = 5000*(1.41)^(1979 - 1974)

chips(1979) = 5000*(1.41)^5

chips(1979) = 27865.4183

In 1979 the amount of transistors in a chip was approximately 27865.

8 0
3 years ago
Write an exponential model (equation) that represents the following situations.
guajiro [1.7K]

Answer:

9,772,219 (Approx)

Step-by-step explanation:

Given:

Current population = 8,851,000

Growth rate = 2% = 0.02

a. Time = t

b. Time = 5 years

Find:

a. Write the equation.

b. Population after 5 year = ?

Computation:

a. Equation for the following question:

After population = Current\ population(1+r)^n

After\ population =8,851,000(1+0.02)^t\\\\After\ population =8,851,000(1.02)^t

b. Population after 5 year

=8,851,000(1.02)^5\\\\=9,772,219.16

6 0
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notka56 [123]
I didn’t understand but I’m trying to think of an answer now
4 0
3 years ago
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Nadya [2.5K]

Answer:

its poportional

Step-by-step explanation:

i got it right

3 0
3 years ago
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