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3 years ago

Use the square root property of equality to solve(x – 3)2 = –4.The solutions are

Mathematics

2 answers:

weeeeeb [17]3 years ago

5 0

Answer:

x=1

Step-by-step explanation:

astraxan [27]3 years ago

3 0

Answer:

3+2i

Step-by-step explanation:

just did it

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The equation of a line y=2x+14. If the slope is doubled and the y-intercept is reduced by 5, what will be the new equation?

miss Akunina [59]

Answer:

y = 4x + 9

Step-by-step explanation:

Given the linear equation, y = 2x + 14 where:

slope (m) = 2

y-intercept (b) = 14

Doubling the slope: 2 × 2 = 4

Reducing the y-intercept by 5: 14 - 5 = 9

Therefore, the new linear equation is:

y = 4x + 9

8 0

3 years ago

What is the pattern 324,256,196,144

Blababa [14]

The pattern of 324, 256, 196, 144 is the square of the even numbers in a descending order starting from 18.

<h3>What is a sequence?</h3>

A sequence is a set of things next to each other in a set order. It is also referred to as a series.

According to this question, the following sequence is given: 324, 256, 196, 144. A careful observation of these numbers shows that each is the square of even numbers.

18² = 324

16² = 256

14² = 196

12² = 144

Therefore, the pattern of 324, 256, 196, 144 is the square of the even numbers in a descending order starting from 18.

Learn more about pattern at: brainly.com/question/19819125

#SPJ1

7 0

2 years ago

A prime number is a number that is evenly divisible only by 1 and itself. The prime numbers less than 100 are listed below.2 3 5

Usimov [2.4K]

Answer:

a. 0.96 = 96% probability that the number is odd.

b. 0.48 = 48% probability that the sum of the digits is odd.

c. 0.24 = 24% probability that the number is greater than 70.

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

We are given the prime numbers less than 100, they are:

2,3,5,7,11,13,17,19,23,29,31,37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97

There are 25 prime numbers less than 100.

a. The number is odd

Of the 25, 24 are odd, only the number 2 is even. So

24/25 = 0.96 = 96%

0.96 = 96% probability that the number is odd.

b. The sum of the digits is odd

The sum of the digits is odd for:

3, 5, 7, 23, 29, 41, 43, 47, 61, 67, 83, 89. So for 12 of them

12/25 = 0.48 = 48%

0.48 = 48% probability that the sum of the digits is odd.

c. The number is greater than 70

71, 73, 79, 83, 89, 97. 6 of them

6/25 = 0.24 = 24%

0.24 = 24% probability that the number is greater than 70.

5 0

4 years ago

What is the product in simplest form? −611⋅34

Anton [14]

<u>Correct Question:</u>

What is the product in simplest form?

$-\frac{6}{11} \times \frac{3}{4}$

<u>Answer:</u>

$-\frac{9}{22}$ is the product in simplest form

<u>Step-by-step explanation:</u>

We can find the simplest form of solving two fractions. So, to make the fractions multiplication simple, multiply two fractions in the numerator and divide it by the denominators of the two fractions. In the given case,

$-\frac{6}{11} \times \frac{3}{4}$

To simplify, multiply both 6 and 3 in numerator and multiply 11 and 4 in denominator of two fractions. So, we get

$-\frac{18}{44}$

To simplify the above, divide 18 and 44 by their greatest common factor, which is 2. By doing this, we get

$-\frac{9}{22}$

8 0

4 years ago

Which graph represents the equation y = x-3?

AlekseyPX

Answer:

The first

Step-by-step explanation:

The intercept is a negative so the line will be going the opposite way

6 0

3 years ago

Read 2 more answers