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SSSSS [86.1K]
4 years ago
8

Which represents a quadratic function?

Mathematics
1 answer:
stiks02 [169]4 years ago
6 0
F(x)=x2 + 2x - 5 represents a quadratic function
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Round 913,610 to the nearest ten
kati45 [8]

Round to the nearest ten. Look at the ones value, it is a 0. Because 0 is less than 5, round down

913610 rounded to the nearest ten is 913610

hope this helps

4 0
3 years ago
12x-39<9 and -4x+3<-6
gulaghasi [49]
Remember, you can do anything to an equation as long as you do it to both sides


and when multiply or divide by a negative in inequalities, flip the direction of the sign

12x-39<9
add 39 to both sides
12x<48
divde bothh sides by 12
x<4



-4x+3<-6
minus 3 both sides
-4x<-9
times both sides by -1 and flip sign
4x>9
divide both sides by 4
x>9/4
4 0
4 years ago
Read 2 more answers
13. IS AFAB - ACDB? Explain.
lara [203]
Yes, they are. The answer is A because they are similar through AA similarity.
3 0
3 years ago
Rewrite the following in Function notation y=2x+6
xxTIMURxx [149]
This one is simple! Instead of y, swap it out with f(x) So, the answer is C, f(x)=2x+6
6 0
3 years ago
Equation for turning 2.2 into a fraction
irina [24]

Answer: (2.2 × 10)(1 × 10) = 2210.

Step-by-step explanation:Step 2: Multiply both top and bottom by 10 for every number after the decimal point: As we have 1 numbers after the decimal point, we multiply both numerator and denominator by 10. So, 2.21 = (2.2 × 10)(1 × 10) = 2210.

3 0
3 years ago
Read 2 more answers
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