Answer:
x=2/5
Step-by-step explanation:
5x+6=8
Answer:
Step-by-step explanation:
Plug in x = 2
g(2) = 3(2)² - 2*2 + 5
= 3* 4 - 4 + 5
= 12 - 4 + 5
= 8 + 5
= 13
Answer:
it is False
Step-by-step explanation:
A variable is letter that represents in a equation or expression.
You would use order of operations: PEMDAS
P(parenthesis) E(exponents) MD(multiplication/division) AS(addition/subtraction)
with MD and AS order doesnt matter.
8(5-32) you would start with inside the Parenthesis for "P" so (5-32)=(-27)
next you would go to the E but because you dont have an exponent you go to the next step with is the "MD" you have multiplication so next would be 8(-27) and 8 multiplied by -27 is: 8(-27)= -216
ANSWER: -216
For a vertical projectile, the equation of motion is expressed h(t)=g+bt+c, where g is gravity, b is the initial upward velocity, and c is the starting height. The maxima of this equation is given by -b/2g, which in this case would be -56/-32, or 1.75 seconds after launch
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