1.An artist made a drawing of a house with a tree next to it. The drawing is 1/18 the size of the actual house and tree. The tallest point of the house is 12 feet 8 inches, and the tree is 27 feet tal
the factors of 12 are: 1 and 12-2 and 6-3 and 4
Therefore;
2y^2 -5y -12 = 0
can be factored as
(2y + 3) * (y - 4) = 0
Therefore;
2y + 3 = 0 or y - 4 = 0
2y = -3 or y = 4
y = -3/2 or y = 4
Check:
mul
Identify the sampling method used.
The name of each audience member at a game show is printed on a separate piece of paper and put into a rotating case. One audience member is chosen to play the game
First I plot the graphs for: f(x)=x-4 and g(x)= -1/5(2x+6)
1) Find the point where the values of the functions are equal. I did, (2;-2), that was correct.
2) Find the argument values at which g(x)
3)
I did: (9x^4-15x^3-5x^2+15x-4)/(x-1)=9x^3-17x^2…
The answer should be: +/-1,1/3,4/3-f(x) = 9x^4-15x^3-5x^2+15x-4=0
Sum of coefficent = (9) + (-15) + (-5) + (15) + (-4) = 0 then x=1 is one of roots
Su
1. For -3 ≤ x ≤ 4, Evaluate f at its critical points and at the endpoints. Identify global maximum and minimum of f
2. Determine the Open intervals on which the graph is concave upward or concave do
C stands for complex numbers and R stands for real numbers-Suppose that Φ: C ⇒ R is a ring homomorphism.
Let Φ(1) = x for some x in R.
Then, since Φ is a ring homomorphism,
x = Φ(1) = Φ(1 * 1) = Φ(1
Jeff and Kirk can build a 75 ft wall together in 4 hours. Because Jeff has more experience, he could build the wall by himself 3 hours quicker than Kirk. How long would it take Kirk, (to the nearest m
If the angle θ is in the first quadrant, 0 is less than θ which is less than 2, and ifcosθ=6, find EXACT values for the following:
cscθ = ?
cotθ = ?-First, since θ is in first quadrant, then 0
Sec
1. Which can be the intersection of three distinct planes?a point? a line? a plane? or a ray?
2. Which line is parallel to y=3x-2y=1 3rdx+5? y=3? y=-3x+1 or y=-one 3rdx-4?
3.What are the coordinates
Hello. I am trying to study for a big test coming up in my school. They gave us this big packet to study from, and there is this one word problem I just cant remember how to do! I feel like it has som
Question: (((x-4)^2)/16) - ((y^2)/16) = 1
What I tried:
(x^2 - 8x + 16) - y^2 = 16
(rcost)^2 - 8x + 16 - (rsint)^2 = 16
then the 16s cancel. I dont know what to do from here? help please!-continue
r²
y = 3/2x^2/3,[8, 125]
round to 3 decimal
thnxs so much-Please use parenthesis. Its very disturbing when one has to try to guess what belongs in the denominator and what doesnt. Im going to guess th
