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Greeley [361]
3 years ago
11

Is it possible to find the product of two mixed numbers by multiplying the whole number parts together, then multiplying the two

fractional parts together,and finally adding the two products? Use an example
Mathematics
1 answer:
sveticcg [70]3 years ago
7 0
No, an example would be 1 1/2* 1 1/2 or 3/2*3/2 if you did it the way mentioned above you would get 1*1+1/2*1/2 which is 1 1/4, however if we multiply correctly, 3/2*3/2 we actually get 9/4 which is equal to 2 1/4.
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The midpoint of a segment is (2,-5), and one of the endpoints is (3,6). where is the other endpoint?
MatroZZZ [7]
(2, -5) is the mid point

(3, 6) is (2+1, -5+11) is an end point

therefor the other end point should be (2-1, -5-11) = (1, -16)

You could visualise this better if you draw it

Hope this helps, I don't really know a better way to explain it, sorry =P

4 0
3 years ago
What is the value of n
SVETLANKA909090 [29]
Well, this answer is easy because.... n is an obtuse angle (more than 90 degrees) and there is only 1 answer that is more than 90 degrees.

So, the correct answer is D. 95°
6 0
3 years ago
Read 2 more answers
If f(x)=x-6 and g(x)=x1/2(x+3), find g(x) times f(x)
Elden [556K]
To solve this problem you must apply the proccedure shown below:
 1. You have the following functions given in the problem above:
 f(x)=x-6 &#10; and g(x)=x1/2(x+3)=x(x+3)/2<span>
 2. You have that g(x) times f(x) can be written as g(x)*f(x). Therefore, you must multiply f(x) * g(x), as following:
 </span>g(x)*f(x)=(x-6)*x(x+3)/2<span>
 3. Applying the distributive property, you have:
</span> g(x)*f(x)=( x^{3} + 3x^2 - 6x^{2} -18x)/2
 g(x)*f(x)=(x^{3} - 3x^{2} -18x)/2
 The answer is:  g(x)*f(x)=(x^{3} - 3x^{2} -18x)/2
5 0
3 years ago
The first triangle is an enlargement of the second.
insens350 [35]

Answer:

large triangle:

base = 6.64 cm

hypotenuse = 8.31 cm

small triangle:

base = 4 cm

Step-by-step explanation:

large triangle:

tan 37 = 5/base

0.7536 = 5/base

base = 6.64 cm

using the Pythagorean theorem:

hypotenuse² = 5² + 6.64²

hypotenuse² = 25 = 44.02 = 69.02

hypotenuse = 8.31 cm

small triangle:

using the Pythagorean theorem:

base² = 5² - 3²

base² = 25 - 9 = 16

base = 4 cm

3 0
3 years ago
Could someone help with my previously asked questions​
m_a_m_a [10]

Answer:

ill try! <3

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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