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tankabanditka [31]
2 years ago
15

Carmine wants to know how many square feet of carpeting he will need to buy to cover his family room floor. Which geometric meas

ure does Carmine need to find?
Mathematics
1 answer:
Sever21 [200]2 years ago
7 0

Answer:multiply the width and depth of the roomStep-by-step explanation:

the horizontal and vertical dimension

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Will award brainliest to correct answer!
Artyom0805 [142]

Let's begin noting that a triangle is isosceles if and only if two of its angles are congruent. We can thus find the angle <ABP, recalling that the sum of the interior angles of a triangle is equal to 180°.

\angle \: ABP =  \frac{180 - 80}{2}  = 50 \degree

Finally, let point K be the intersection between segments BC and PQ, and let's note that the triangle PQB is a right isosceles triangle, since all the angles in a square are equal to 90°, and the two triangles APB and BQC are congruent.

Therefore, the angle BKQ is equal to 180-50-45=85°.

Of course angle BKP=180-85=95°.

Hope this helps :)

6 0
2 years ago
7th grade math help me plzzz
murzikaleks [220]

Answer:

a. -7 + 3

b. draw 7 negatives + 7 positives

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Solve the inequality $-4x &gt; -24.$ Give your answer in interval notation.
Scorpion4ik [409]

Answer:

x>6 that's means x is greater than 6

6 0
3 years ago
Consider the polynomial f(x) = 5x4+ 3x2+ x + 19. How many complex solutions does the polynomial have?
antiseptic1488 [7]

Answer:

  1. there are 4 complex solutions
  2. 3 real zeros and 2 complex zeros

Step-by-step explanation:

1. Descarte's rule of signs tells you there are 0 positive real roots and 0 or 2 negative real roots. (for positive x, signs are ++++ so have no changes; for negative x, signs are ++-+, so have 2 changes.) A graph shows no real roots.

2. There are 3 sign changes in the given polynomial, so 3 or 1 positive real roots. When the sign of x is changed, there are 2 sign changes, so 0 or 2 negative real roots. A graph shows 2 negative and one positive real root (for a total of 3), so the remaining 2 roots are complex.

5 0
3 years ago
Is this a function? please explain if possible...​
zlopas [31]

It is a function. Every x value is different.

3 0
2 years ago
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