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Elza [17]
3 years ago
14

Test Questions

Mathematics
2 answers:
krek1111 [17]3 years ago
8 0
The answer to this question is D because as you see sir in the other figures the triangle in the left is below the right but in case of d it is on the right one
vova2212 [387]3 years ago
5 0
Sorry I don’t know this question
You might be interested in
Please help 9/5a+12=5
vova2212 [387]
A = -35/9 is the answer
8 0
3 years ago
What value of c makes the polynomial below a perfect square? x2 10x c
Elden [556K]
X^2 + 10x + c

Use the number in front of x, (10), to help you.

First, divide 10 by 2:
10/2 = 5

Second, square the answer, (5).
(x+5)(x+5) = 25

Answer: c=+25
5 0
3 years ago
Does the equation below define a linear function? y = 3/x, when x ≠ 0
Arisa [49]

we know that

Linear function:

A linear function is a function whose graph is a straight line, that is a polynomial function of degree at most one

For exp: y=mx+b

Here , we are given

y=\frac{3}{x}

we can see that

x is in denominator

so, this can not be linear function........Answer

8 0
3 years ago
What is the significance of the point of intersection of a pair of simultaneous equations
Alex777 [14]

Answer:

The point of intersection gives the solution set(s) of the associated system.

Step-by-step explanation:

If we have a pair of simultaneous equations in 2 variables in x and y, then the point of intersection is the ordered pair (x,y).

This could be a unique intersection, only one point or infinitely many intersection.

This gives us the solution of the simultaneous equations.

Therefore the significance of the point of intersection of a pair of simultaneous equations is that, it gives us the solution set(s) of the associated system.

7 0
3 years ago
A basket of fruit contains 4 bananas, 3 apples, and 5 oranges. You intend to
Julli [10]

Hi

draw 1 :  4/12 = 1/3

draw2 :  3/11

draw 3 : 5/10 = 1/2

so probability to have  :  1 banana then 1 apple then 1 orange  is :  1/3*3/11*1/2 =  3/66 =  3*1 / 2*3*11 =  1/22

5 0
3 years ago
Read 2 more answers
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