2 years ago

What’s the area of the triangle?

Mathematics

2 answers:

arsen [322]2 years ago

7 0

Answer:

135

Step-by-step explanation:

A=1/2(b•h) so,

18x15=270

270/2 =135

castortr0y [4]2 years ago

6 0

135 is the answer loll

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How to solve (8.76 x 109)(6.52 x 10-3)/13.27 x 105?

SVEN [57.7K]

Use PEMDAS:
P = parenthesis
E = exponents
M = multiplication
D = division
A = addition
S = subtraction

First, start with the parenthesis:
(8.76 * 109)(6.52 * 10 - 3) / 13.27 * 105
(954.84)*(62.2) / 13.27 * 105

Then do ALL multiplication:
59,391.048 / 1,393.35

Now do all division:
42.62

So, your final answer is 42.62

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2 years ago

Polygon ABCD is a rectangle what is its area round your answer to the nearest tenth 26.0 square units 13.0 square units 51.8 squ

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Answer:

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Step-by-step explanation:

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3 years ago

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alukav5142 [94]

Answer:

sometimes

Step-by-step explanation:

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3 years ago

Read 2 more answers

What is this?<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bf%7D%7B4%7D%20%20-%205%20%3D%20%20-%209" id="TexFormula1" title=

tigry1 [53]

Hey there!

<h2>ANSWER: $f=-16$ </h2><h2>EXPLANATION:</h2>

$\frac{f}{4}-5=-9$

Simplify both sides and you get:

$\frac{1}{4}f-5=9$

Now add 5 to both sides and you get:

$\frac{1}{4}f=-4$

Now you have to multiply both sides and you get:

$f=-16(ANSWER)$

Hope this helps!

$\text {-TestedHyperr}$

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2 years ago

Examine the function f(x)=x+(3/x). Find the point on the curve at which the tangent lines pass through the point (1, 1).

vazorg [7]

Base on the function that you give and the data that are given. The point on the curve at which the tangent lines pass through the point (1,1). Base on my calculation and through my analyzations i came up with an answer of <span>-2x+3 = x+3/x</span>

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3 years ago