To find the area of a rhombus, the formula is d1(d2)/2
d1 is 4+4 or 8
d2 is 7+10 or 17
17(8)=136
136/2=68
Answer:b
Step-by-step explanation:
Any number can be x and y
Answer:
Solve for x first.
54x + 4 < 7
54x < 7 - 4
54x < 3
x < 3 / 54
x < 1/18
So the value is less than 1/18.
To draw on the number line, draw from point 1/18 to the back with an arrow to represent that x is any number less than 1/18.
Answer:
4x^3+4x^2+4x+8
Step-by-step explanation: find (g+f)(4)
g(x)=3x+2
f(x)=x^3+x^2-2x
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(4)*(3x+2+x^3+x^2-2x)
(4)(x^3+x^2+x+2)
4x^3+4x^2+4x+8