3 years ago

45 POINTS IF YOU STEAL POINTS IM REPORTING YOU I NEED THE ANSWER

Mathematics

1 answer:

almond37 [142]3 years ago

4 0

Answer:

Step-by-step explanation:

A = 50.2654825

idk it could be 6

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A building 84 ft high casts a 46 ft shadow. How tall is a building that casts a 110 ft shadow at the same time of the day? (to t

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The building is approximately 200.9 ft tall.

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4 years ago

Simpifly -3x+12x slide the answers you already know my guy

zaharov [31]

answer:

Step-by-step explanation:

there both like terms with means you can just and and subtract them.

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2 years ago

6. Using Table 11-2 from your text, calculate the present value (principal) and the compound interest given: Compound Amount = $

storchak [24]

Answer:

The Principal is $877.19 And Compound Interest is $372.81

Step-by-step explanation:

Given as :

Amount after investment = $1250

The time period of investment = 6 years

The nominal rate = 6% compounded semiannually

Let the principal = P

From compounded method

Amount = Principal × $(1 + \frac{Rate}{2\times 100})^{2\times Time}$

Or, $1250 = P × $(1 + \frac{6}{2\times 100})^{2\times 6}$

Or, $1250 = P × $(1.03)^{12}$

Or, $1250 = P × 1.425

∴ P = $\frac{1250}{1.425}$

I.e P = $877.19

So , Principal = $877.19

Now, Compound Interest = Amount - Principal

= $1250 - $877.19

Or, CI = $372.81

Hence The Principal is $877.19 And Compound Interest is $372.81 Answer

8 0

3 years ago

3. A cubic polynomial with rational coefficients has the roots 6+ Fo and. Find one additionalroot.

Mashcka [7]

Answer:06-16

Step-by-step explanation:

3 0

3 years ago

What constant term should be used to complete the square? x 2 - 5x + _____ = 7

amm1812

The quadratic equation in its generic form is:
ax2 + bx + c
To complete squares we must add the following term:
(b / 2) ^ 2
The equation is:
ax2 + bx + c + (b / 2) ^ 2
We have the following equation:
x ^ 2 - 5x + k = 7
By completing squares we have:
x ^ 2 - 5x + (-5/2) ^ 2 = 7 + (-5/2) ^ 2
Rewriting:
x ^ 2 - 5x + 6.25 = 7 + 6.25
Answer:
A constant term should be used to complete the square is:
6.25

4 0

3 years ago