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antoniya [11.8K]
3 years ago
11

The base of this solid figure  has 4 equal sides and the faces are triangels

Mathematics
2 answers:
Viefleur [7K]3 years ago
8 0
It is regular pyramid.
zhenek [66]3 years ago
6 0
It's a pyramid of square base.
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Slope=-2/5, contains the point (10, 3)
Karo-lina-s [1.5K]
To find the line, you need to use the point-slope formula because you're given both the slope and a point.
y - y₁ = m(x - x₁)

m = -2/5
x₁ = 10
y₁ = 3

y - 3 = -2/5(x - 10)
y - 3 = -2/5x + 4
y = -2/5x + 1

y = -2/5x + 1 is the line.
7 0
3 years ago
Read 2 more answers
Can someone help asap!!?
Vlada [557]

Answer:

1: B. 2: 6n^6+9n^5+4n^2-4n. 3: D. 4: 6b^2-15b-9. 5: 48x^2-4x-4

Step-by-step explanation:

1.

A trinomial is a polynomial with three terms. The expression 7v^2 +2v +2 has 3 terms.

2.

A polynomial in standard form has its powers listed from highest power to lowest power. The terms are 6n^6, 4n^2, 9n^5, and -4n. Remove the bottom numbers to find 6, 2, 5, and 1. Next, put them in order. 6, 5, 3, 1. Then, re-add the bottom numbers. 6n^6+9n^5+4n^2-4n.

3. A sixth degree polynomial is one with a sixth degree power. So, the answer is either C or D. Next, let's look at the terms. The expression here has 4 terms. So, the answer is D.

4 and 5:

To solve expressions in this form, (a+b)(c+d), turn the expression into an equivalent one, ac+ad+bc+bd. Plug in the numbers (with a negative mark if its -a or a-b) into that expression to get your answer.

4 simplifies out into 6b^2+3b-18b-9, which can be simplified into 6b^2-15b-9

5 simplifies out into 48x^2+12x-16x-4, which can be simplified into 48x^2-4x-4.

4 0
3 years ago
Is 5.26 a rational or irrational number
kolbaska11 [484]

5.26 is equivalent to 526/1000, which is the ratio of two integers.  526/1000 can, in turn, be reduced to 263/500, which is the same (ratio).  Thus, 5.26 is rational.


7 0
4 years ago
what is the quotient (65y3 15y2 − 25y) ÷ 5y? a. 13y2 3y − 5 b. 13y3 3y2 − 5y c. 13y2 − 3y 5 d.13y2 − 3y − 5
Aneli [31]

Keywords:

<em>Division, quotient, polynomial, monomial </em>

For this case we must solve a division between a polynomial and a monomial and indicate which is the quotient.

By definition, if we have a division of the form: \frac {a} {b} = c, the quotient is given by "c".

We have the following polynomial:

65y ^ 3 + 15y ^ 2 - 25y that must be divided between monomy5y, then:

C (y) represents the quotient of the division:

C (y) = \frac {65y ^ 3 + 15y ^ 2 - 25y} {5y}

C (y) = \frac {65y ^ 3} {5y} + \frac {15y ^ 2} {5y} - \frac {25y} {5y}

C (y) = 13y ^ 2 + 3y-5

Thus, the quotient of the division between the polynomial and the monomial is given by:

C (y) = 13y ^ 2 + 3y-5

Answer:

The quotient is: C (y) = 13y ^ 2 + 3y-5

Option: A


4 0
3 years ago
Read 2 more answers
If s ≥ 0, then √s2 is equal to ____.<br><br> A. -S<br> B. o<br> C. S<br> D. 1
Hitman42 [59]

Answer:

It will be 1 since s=1 and (1^2)=1

6 0
3 years ago
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