3 years ago

For 4, use the square root method to solve the quadratics 4) 5x² – 35 = 0

Mathematics

1 answer:

prisoha [69]3 years ago

3 0

Answer:

Look at the picture. The answer and the steps are all in it.

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Trevor deposits $1500 in a simple interest account that pays 4.3% annually. After 15 years, how much total money would be in the

andrezito [222]

Answer:

$2467.50 would be in the account after 15 years.

4 0

2 years ago

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Derivative of this function<br> <br>Y= -7X³ -8X² +6X +3

zaharov [31]

In general, the derivative of a single term Ax^(n) is A n x^(n-1) .

And the derivative of a sum of many terms is the sum of the derivatives
of the individual terms.

Using these two rules, the derivative (with respect to 'x') of the expression
in the question is . . .

<em> Y' = -21x² - 16x + 6</em>

7 0

2 years ago

Georgia has a budget of $8 for a new notebook. She wants to spend within $5 of her budget, so she uses the equation 5 = |8 – x|

siniylev [52]

Answer:

Minimum: 3

Maximum: 13

Step-by-step explanation:

Georgia uses the equation

5 = |8 – x| to find the maximum and minimum values.

We solve the equation for x.

$5 = |8 - x|$

By the definition of the absolute value function, we must have:

$- 5 = 8 - x \: or \: 5 = 8 - x$

We subtract 8 from both sides to get:

$- 5 - 8 = - x \: or \: 5 - 8 = - x$

$- 13 = - x \: or \: - 3 = - x$

This simplifies to:

$13 = x \: or \: 3 = x$

Therefore the minimum value is 3 and maximum is 13

5 0

2 years ago

(24 ÷ 6 - 2 + 5 × 3 × (-1 - 3) ÷ 4)^2 How do you solve this? Help me I need this ASAP!!

Bond [772]

Answer:

169

Step-by-step explanation:

PEMDAS

Parenthesis first

Add -1 and -3 which is -4

Divide 24 by 6 which is 4

(4-2+5*3*-4÷4)^2

(4-2-15)^2

(2-15)^2

(-13)^2

Which is 169

6 0

2 years ago

PUT THESE NUMBERS FROM LEAST TO GREATEST

Anton [14]

Answer:

70,000

2.5 million

12 million

20.8 million

29.3 million

53.5 million

Step-by-step explanation:

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2 years ago

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