1 year ago

How many times can you subtract the number five from 25.

Mathematics

1 answer:

inysia [295]1 year ago

5 0

Answer:

one time

Step-by-step explanation:

because after that you would subtract by 20

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Consider the two functions:

Mademuasel [1]

Answer:

g(0) > f(0)

Step-by-step explanation:

Evaluate the functions at the point of interest: x=0.

g(0) = 20·1.5^0 = 20·1 = 20

f(0) = -40 . . . . from the table

Since 20 > -40, we conclude ...

g(0) > f(0)

8 0

2 years ago

EASY QUICK POINTS!!!! Find the altitude of an equilateral triangle if each side of the triangle has the length of 6 meters!!!

KonstantinChe [14]

Answer:

5.20 to the nearest hundredth.

Step-by-step explanation:

The altitude line bisects the base of the triangle to form 2 right angled triangles with hypotenuse = 6 and the base = 3.

So, by the Pythagoras theorem the altitude is calculated as follows:

6^2 = 3^2 + x^2

x^2 = 36 - 9 = 27

x = √27

= 5.20 to the nearest hundredth.

7 0

2 years ago

If the angle measures of a triangle can be expressed as 4x + 6, 7x-14, and 48-x, what is the value of the smallest angle measure

masha68 [24]

Answer: It will be 34

4 0

1 year ago

I need help please.

katrin [286]

Answer:

9.8

Step-by-step explanation:

$51.94 /5.3=9.8$

6 0

2 years ago

Read 2 more answers

a student was given the equation x^2+6x-13=0 the next step in the students process was x^2+6x+c=13+c state the value of c that c

Ratling [72]

This is the process of completing the square.
Keep this equation in mind: $ax^2+bx+c$
Basically, to make this a perfect square trinomial, you take half of b and square that value. This will make it so you can compress the left side of the equation into $(x+b)^2 \ or \ (x-b)^2$ depending on the sign in the middle of the original equation.

4 0

2 years ago