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3 years ago

What are the closest integers that the square root of 300 is in between?

1 answer:

6 0

They are 17 and 18! The square root of 300 is 17.32 (rounded to the nearest tenth). The integer (or whole number) below that is 17. The whole number above it is 18. Therefore, the square root of 300 is between them.
Hope that helps! :)

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Use the Alternating Series Remainder Theorem to determine the smallest number of terms required to approximate the sum of the se

Zanzabum

Answer:

yeyyyaya

Step-by-step explanation:

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3 years ago

I NEED HELP BEFORE 10:00 A.M!

s344n2d4d5 [400]

Answer:

A. = 20 in²

B. = 45 ft²

C. = 29.5 ft²

D. = 36 ft²

E. = 28 ft²

Step-by-step explanation:

A. Formula = A = (h_b b)/2 = base 10 ft height_b= 4ft = 20 ft²

B. We have a rectagnle and a triangle: Formula: A = lw

= A = 30 ft² and now the triangle with the same formula as above: A = 15 ft²

30 ft²+15 ft² = 45 ft²

C. we have 2 rectagnle and a triangle: First the small recangle: A= lw = A = 1ft x 2ft = 2ft²

Second rectangle: 5 ft x 4 ft = 20 ft²

Right angeled triangle Formula: (ab)/2 = 3 ft x 5 ft = 7.5 ft²

Add it all together: 2ft²+20ft²+7.5ft² = 29.5 ft²

D. is a rectangle and a triangle: 8 ft x 3 ft = 24ft²

the triangle 8 ft x 2ft = 12 ft²; add 24 ft²+12 ft² = 36ft²

E. is a right-angled triangle (see fromula above) = (14 ft x 4 ft)/2 = 28ft²

7 0

3 years ago

Find the distance between each pair of points (-1 4) (1 -1)

pickupchik [31]

Answer:

$\displaystyle d = \sqrt{29}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra II

Distance Formula: $\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Step-by-step explanation:

Step 1: Define

Point (-1, 4)

Point (1, -1)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Substitute [DF]: $\displaystyle d = \sqrt{(1+1)^2+(-1-4)^2}$
Add/Subtract: $\displaystyle d = \sqrt{(2)^2+(-5)^2}$
Exponents: $\displaystyle d = \sqrt{4+25}$
Add: $\displaystyle d = \sqrt{29}$

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3 years ago

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3 years ago

How many miles is her road trip

ozzi

Answer B) 265 miles

She has driven 75 miles per hour for 3 whole hours. To find the miles she has driven multiple the miles per hour and the amount of time she has driven. This is 225.

Then she drove 40 miles per hour for only 1 hour. She only drove 40 miles. Add 225 + 40. This gives you 265 miles.

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3 years ago

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