Expressing a number in standard form refers to the generally accepted format of expressing numbers in their ordinary form.
Large numbers written in scientific notation can be converted to standard form by writing out the numbers in full instead of raising to the power of 10.
For instance, the number 4.325 × 10³ written in scientific notation can be expressed in standard form thus :
- 4.325 × 10³
- 10³ = (10 × 10 × 10)
- 4.325 × (10 × 10 × 10) = 4.325 × 1000 = 4325
Therefore, 4.325 × 10³ is 4325 in standard form
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Solution: x=5, top angle=80, bottom angle=100
Step by step solution:
Since they are same side interior angles they are equal to 180 so we can set up an equation.
19x+5+17x-5=180
36x=180
x=5
Then plug in the x value in the original equations
19(5)+5=20(5)=100
17(5)-5=16(5)=80
Hope that helps :)
The answer is H. positive non-linear, because the dots are gradually increasing in height but not in a strait line so its not linear
Answer:
Step-by-step explanation:
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2(7) + 5(1) + 3(-3) = 10
3(7) - (1) + 4(-3) = 8
5(7) - 2(1) + 7(-3) = 12
Then (7,1,-3) is a solution to system
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Answer:
x²+15x+26
Step-by-step explanation:
zeros are x=-13, x=-2
x=-13 then x+13=0
x=-2 then x+2=0
(x+13) (x+2)
x²+15x+26
y=ax²+bx+c