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2 years ago

5x-y>4 how to solve this one

Mathematics

1 answer:

Allushta [10]2 years ago

3 0

If you want me to solve for "Y" then, the answer will be,

$y < 5x - 4$

ir if you want me to solve for "X" instead then the answer will be,

$x > \frac{4 + y}{5}$

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Find the distance CD rounded to the nearest tenth (5-2)^2 +(6-2)^2

amid [387]

(5−2)^2+(6−2)^2 = 25

(3)^2 + (4)^2

(9) + (16) = 25

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3 years ago

Use the function F(3) F(x) =(1/5)^x A.)1/15 B.)1/125 C.)3/5 D.)3/125

nalin [4]

Here is your answer

B) 1/125

REASON:

Given,

$F (x)={(1/5)}^{x}$

for F (3)

Putting x=3, in above function we get

$F (3)= {(1/5)}^{3}= 1/125$

HOPE IT IS USEFUL

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2 years ago

How do you find the area of a triangle if you only know it's three sides?

DiKsa [7]

You would have to find the height.

To do this, you cut the triangle from the upper vertex to the base to create two new triangles.

Then you use the Law of Cosines. You could use the google calculator for this by searching “law of cosines calculator” and inputting the values, but in case of a test, the formula is a^2 = b^2 + c^2 - 2bc cosA

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2 years ago

Find the surface area and the volume, help me pretty please

Dimas [21]

Answer:

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Step-by-step explanation:

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2 years ago

Find the area of the kite

Elanso [62]

For this case we have that the area of the kite is given by the area of two triangles, the triangles share the same base of 3 + 3 = 6 meters and one has height of 2m and the other height of 4m.

So, the total area is given by:

$A = \frac {1} {2} * 6 * 2 + \frac {1} {2} * 6 * 4\\A = \frac {1} {2} 12+ \frac {1} {2} *24\\A = 6 + 12\\A = 18$

Thus, the area of the kite is $18m ^ 2$

ANswer:

$18m ^ 2$

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2 years ago

5x-y>4 how to solve this one​

5x-y>4 how to solve this one