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denis23 [38]
3 years ago
11

Please help. What is the area of the triangle

Mathematics
1 answer:
maria [59]3 years ago
4 0

Answer:

84

Step-by-step explanation:

area of a triangle is height times the width divided by two. A right triangle is basically a rectangle cut in half simetrically diognally ( might have bad spelling).

24/2

12*7

84

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You put $500 in your bank account. With an interest rate of 5%, how long will it take the account to reach $600? Use the formula
vazorg [7]
4 years is the answer 
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3 years ago
Divide f(x) by d(x), and write a summary statement in the form indicated.
Mandarinka [93]

Answer:

The correct option is B)  f(x) =(x^2+1)(x^2+4x+5)

Step-by-step explanation:

Consider the provided function.

f(x) = x^4 + 4x^3 + 6x^2 + 4x + 5 and d(x) = x^2+1

We need to divide f(x) by d(x)

As we know: Dividend = Divisor × Quotient + Remainder

In the above function f(x) is dividend and divisor is d(x)

Divide the leading term of the dividend by the leading term of the divisor:\frac{x^4}{x^2}=x^2

Write the calculated result in upper part of the table.

Multiply it by the divisor: x^2(x^2+1)=x^4+x^2

Now Subtract the dividend from the obtained result:

(x^4 + 4x^3 + 6x^2 + 4x + 5)-(x^4-x^2)=4x^3+5x^2+4x+5

Again divide the leading term of the obtained remainder by the leading term of the divisor: \frac{4x^3}{x^2}=4x

Write the calculated result in upper part of the table.

Multiply it by the divisor: 4x(x^2+1)=4x^3+4x

Subtract the dividend:

(4x^3+5x^2+4x+5)-(4x^3+4x)=5x^2+5

Divide the leading term of the obtained remainder by the leading term of the divisor: \frac{5x^2}{x^2}=5

Multiply it by the divisor: 5(x^2+1)=5x^2+5

Subtract the dividend:

(5x^2+5)-(5x^2+5)=0

Therefore,

Dividend = x^4 + 4x^3 + 6x^2 + 4x + 5

Divisor = x^2+1

Quotient = x^2+4x+5

Remainder = 0

Dividend = Divisor × Quotient + Remainder

f(x) = (x^2+1)(x^2+4x+5)

Hence, the correct option is B)  f(x) =(x^2+1)(x^2+4x+5)

3 0
3 years ago
For every | | followers Brianna has, Mia has | | followers.<br><br><br> HELP MEE
SVETLANKA909090 [29]
For every 77 followers briana has 11 followers
8 0
3 years ago
Hi! plz help it would mean a lot ty! and plz don't troll! first person who solves it get brainlist!
Margaret [11]

Answer:

its b

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Combine like terms.<br> By – 4z + 3y + 5z = 11y + [? ]z
Sliva [168]

Answer:

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Step-by-step explanation:

Like terms are ones that have the same variable (or set of variables).

  8y - 4z + 3y + 5z

  = (8 +3)y +(-4 +5)z

  = 11y +1z

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Usually written as 11y+z.

7 0
3 years ago
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