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3 years ago

How do u type negative one on here

Mathematics

1 answer:

ipn [44]3 years ago

7 0

Answer:

-1

Step-by-step explanation:

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Give the rule for translating a point 4 units left and 8 units up

makvit [3.9K]

Answer:

(x-4,y+8)

Step-by-step explanation:

Given

$Point = (x,y)$

Required

Translate

4 units left
8 units up

8 units up

The general rule for up translation is;

$f'(x,y) = f(x,y+h)$

Where h is the unit translated up

In this case:

$h = 8$

So, we have:

$f'(x,y) = f(x,y+8)$

4 units left

The general rule for up translation is;

$f'(x,y) = f(x-b,y)$

Where b is the unit translated left

In this case:

$b = 4$

So, we have:

$f"(x,y) = f(x -4,y+8)$

Hence, the rule of translation is: (x-4,y+8)

8 0

3 years ago

One of the byproducts of nuclear power generation is Uranium-233. Uranium is decaying at a constant 57% rate per day. If 3,820 p

yanalaym [24]

Given that the decay rate of the uranium is given to be 57%, this means that on the second day only 43% of the Uranium-233 will be left. The equation therefore, that will allow us to answer the question is that,
A(t) = A(0)(1 - r)^n
where A(t) is the amount after n days, A(0) is the original amount, r is the decimal equivalent of the rate and n is the number of days. Substituting the known values,
A(t) = (3,820 pounds)*(1-0.57)^15
A(t) = 0.0121 pounds
This is unfortunately not found in the choices.

3 0

3 years ago

Read 2 more answers

The stopping distances of emergency stops for a pickup truck on dry pavement from a speed of 62 mph are approximately normally d

jeka57 [31]

5 is the answer .
Hope this answered your question

3 0

3 years ago

Convert 144 pounds to kilograms. Use 1 kg = 2.2 Ib. Round your answer to the nearest tenth. kg

lesantik [10]

Answer:

Since 1 kg is equals to 2.2 lb. You divide 144 by 2.2 :

144/2.2

=65.45

=70 kg

5 0

3 years ago

Name the property shown by this statement 2(xy)=(2x)y

kogti [31]

The property shown by given statement is associative property.

Step-by-step explanation:

Given expression is:

2(xy)=(2x)y

The expression contains three terms, the associative property involves three terms.

The associative property for product states that product of three terms is same no matter what the order of product is.

It can also be stated as:

$a(bc) = (ab)c$

We can see that the same property is illustrated in the given statement.

Hence,

The property shown by given statement is associative property.

Keywords: Properties, expressions

Learn more about properties at:

#LearnwithBrainly

8 0

3 years ago