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igor_vitrenko [27]
3 years ago
15

How do I use Negative and Zero Exponents

Mathematics
2 answers:
andrew-mc [135]3 years ago
8 0
Zero exponent is nothing
nirvana33 [79]3 years ago
6 0
Well negative exponents you use as normal like a negative and do normal mathfor example:
x to the power of -5 + x to the power of -3
you know you its like -5+-3 but in exponent form so you do normal math
-5+-3=-8
but with zero exponents any variable or number with a zero exponent equals 1 for example:
6 to the power of 0 = 1
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Solve the compound inequality 6b < 24 or 4b + 12 > 4.
myrzilka [38]
The answer is a. b>-2 because

6b<24
b< 24/6
b<4


And

4b+12>4
4b>4-12
4b>-8
b>-8/4
b>-2
3 0
3 years ago
What is the volume of a rectangular prism with length 7 cm, height 8 cm, and width 15 cm? A. 840 cm3 B. 840 cm2 C. 840 cm
SVETLANKA909090 [29]
It would be A 
8*7*15=840

3 0
3 years ago
Given that the center of a circle is C(-10,-7) and the point S(4,4) lies on the circle's edge calculate the circle's radius to t
fredd [130]

Answer:

r\approx 17.80

Step-by-step explanation:

<u>Equation of the Circle</u>

A circle can be completely defined knowing its center and radius. The radius is the distance from the center to any point in its edge. Since we know the center of the circle is (-10,-7) and one point in its edge is (4,4), we calculate the distance between those points:

r=\sqrt{(4-(-10))^2+(4-(-7))^2}

r=\sqrt{14^2+11^2}

r=\sqrt{196+121}=\sqrt{317}

\boxed{r\approx 17.80}

8 0
3 years ago
Ty bought a notebook for $3 and pencils $2 if both items were on 25% off what did tyler spend​
Pavlova-9 [17]

Answer: 1.25$

Step-by-step explanation:

25% of 5 dollars (total) is 1.25

7 0
3 years ago
The following equation defines a function of x.
guapka [62]

Answer:

Option D) -9

Step-by-step explanation:

Here (6 , n) corresponds to an ordered pair solution that is (x , y) so we have the value of x that is 6 but we need the value of y which is f(x) so we insert the value of x into the function to get the value of n like this,

f(x)=-2x+3\\f(6)=-2(6)+3\\n=-12+3\\n=-9\\

because f(x) corresponds to y and hence f(6) corresponds to n

3 0
3 years ago
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