linear functions
find x and y-intercepts (round to the nearest hundredth)
y=3x+1
what is (-0.33,0) (0,1)
find x and y-intercepts (round to the nearest hundredth)
y=1/2^x
what is (30,0) (0,1)
find x and y-intercepts (round to the nearest hundredth)
f(x)=5x^2+10x-2
what is (-2.18,0) (0.18,0) (0,-2)
solve for x (round to the nearest hundredth)
6x<18
x < 3
who first invented mathematics?
what are the ancient sumerians
find x and y-intercepts (round to the nearest hundredth)
y=5x+2
what is (-0.4,0) (0,2)
find the y-intercept (round to the nearest hundredth)
y=3(4)^x
what is (0,3)
find x and y-intercepts (round to the nearest hundredth)
f(x)=-3x^2-6x+9
what is (-3,0) (1,0) (0,9)
solve for x (round to the nearest hundredth)
5x>420
x > 84
who invented zero?
what is brahmagupta
find x and y-intercepts (round to the nearest hundredth)
1-2x+3y=0
what is (0.5,0) (0,-0.33)
find the y-intercept (round to the nearest hundredth)
y=20(3)^x
what is (0,20)
find x and y-intercepts (round to the nearest hundredth)
f(x)=x^2-2x-8
what is (-2,0) (4,0) (0,-8)
solve for x (round to the nearest hundredth)
3x-7=3-2x
what is x=2
who is known as the "father of math"?
what is archimedes
find x and y-intercepts (round to the nearest hundredth)
y=3x+2
what is (-0.67,0) (2,0)
find x and y-intercepts (round to the nearest hundredth)
y=1200(1/2)^x
what is (3000,0) (0,1200)
find x and y-intercepts (round to the nearest hundredth)
f(x)=9x^2+12x+4
what is (-0.67,0) (0,4)
solve for x (round to the nearest hundredth)
2(x-2)=6(x-2)
what is x=2
what was the first concept of math?
what is counting
find x and y-intercepts (round to the nearest hundredth)
y=.5x-14
what is (28,0) (0,-14)
find the y-intercept (round to the nearest hundredth)
kristin’s grandparents started a savings account for her when she was born. they invested $500 in an account that pays 8% interest compounded annually
what is (0,500)
find x and y-intercepts (round to the nearest hundredth)
f(x)=x^2+5x+6
what is (-3,0) (-2,0) (0,6)
solve for x when y=-4 (round to the nearest hundredth)
9x+15=12y
what is x=-7
when was pi discovered and by who?
what is william jones in 1706