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3 years ago

N squared equals 196m

Mathematics

1 answer:

xxTIMURxx [149]3 years ago

7 0

Answer:

N= 38,416

Step-by-step explanation:

196×196 = 38,416. square root of 38,416 is 196 therefore N= 38,416

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Write the expression seven less than n

melamori03 [73]

Answer:

$n-7$

Step-by-step explanation:

If the expression is 'seven less than n', we are subtracting 'seven' from 'n'.

6 0

3 years ago

the table below shows the function of f determine the value of f(3) that will lead to an average rate of change of 19 over the i

3241004551 [841]

ANSWER

$f(3) = - 25$

EXPLANATION

We want to determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5].

The average rate of change of f(x) over the interval [a,b]:

$= \frac{f(b) - f(a)}{b - a}$

If the average rate of change over the interval [3, 5] is 19, then;

$\frac{f(5) - f(3)}{5 - 3} = 19$

From the to table f(5)=13

$\frac{13 - f(3)}{2} = 19$

$13 - f(3) = 19 \times 2$

$13 - f(3) = 38$

$- f(3) = 38 - 13$

$- f(3) = 25$

$f(3) = - 25$

7 0

3 years ago

Allen is given three lengths of rope: 4 feet, 8 feet, and 15 feet. Can Allen form a triangle with side lengths of 4 feet, 8 feet

Nady [450]

B) No, set of side lengths does not satisfy Triangle Inequality Theorem

5 0

3 years ago

Read 2 more answers

Megan went to the beach 34 times last summer. She went 6 more times in July than she did in June. She went twice as many times i

Irina-Kira [14]

Megan went to beach 34 times last summer.
June = x
July = 6 * june
August = 2 * june
Thus Let’s find the value of june, which is the value of x as a variable:
Equation:
x + 6x + 2x = 34
Solution:
=> x + 6x + 2x = 34
=> 9x = 34
=> 9x / 9 = 34 / 9
=> x = 3.7778, since this is a decimal, let’s round this off to 3.78
Let’s check our answer
=> 4 + 6(4) + 2(4)
=> 4 + 24 + 8
=> 36 approximately.

4 0

3 years ago

Jasmine rides her bike 9 miles in 50 minutes. what is jasmines speed per hour

Firdavs [7]

Given:

Given that Jasmine rides her bike 9 miles in 50 minutes.

We need to determine the speed per hour.

Time per hour:

The time taken is 50 minutes. We need to convert minutes into hours.

Thus, we have;

$\frac{50}{60}=\frac{5}{6} \ hr$