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2 years ago

What is h a=1/2bh what is h

Mathematics

2 answers:

Ivahew [28]2 years ago

8 0

If it is a triangle h is height and b is base.

Makovka662 [10]2 years ago

7 0

You have to isolate the h so first multiply each side by 2, that removes the 1/2. 2a=bh is left so now you have to divide both sides by b to finally isolate h leaving 2a/b=h.

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-15 as the ratio of 2 intergers

agasfer [191]

Answer:

45/-3=-15

Step-by-step explanation:

A negative integer is a negative whole number that is the opposite of a counting number. It is simply an integer less than 0.

7 0

2 years ago

1 over 3 +2over 5) x 2 over 3

DanielleElmas [232]

1/3 + 2/5 • 2/3

2 • 2 = 4
5 • 3 = 15

1/3 = 5/15

5/15 + 4/15 = 9/15 = 3/5

1/3 + 2/5 • 2/3 = 3/5

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2 years ago

What’s the Answer to this I got 24 somehow

Bess [88]

Answer:

Step-by-step explanation:

So we have the expression:

$\frac{2x+y}{xy-2x}$

And we want to evaluate it for x=-4 and y=8.

So, substitute:

$\frac{2(-4)+(8)}{(-4)(8)-2(-4)}$

Multiply:

$=\frac{-8+8}{-32+8}$

Add:

$=\frac{0}{-24}$

Evaluate:

$=0$

So, our answer is 0.

And we're done!

6 0

3 years ago

1 _ x 5 Please explain 4

Serhud [2]

Answer:

Step-by-step explanation:

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2 years ago

What is the range of the function: {(1, 3); (3, 5); (5, 7); (7, 9)}? A. {1, 3, 5, 7}

IRISSAK [1]

$\{(1;\ \underline{3});\ (3;\ \underline{5});\ (5;\ \underline{7});\ (7;\ \underline{9})\}\\\\Range\ of\ this\ function:\{3;\ 5;\ 7;\ 9\}\\\\Domain\ of\ this\ function:\{1;\ 3;\ 5;\ 7\}$

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2 years ago

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