Answer:
See below. <u><em>I assume that (x) = 8x2 - 7x + 3 is really (x) = 8x^2 - 7x + 3</em></u>
Step-by-step explanation:
Substitute the value of x given in f(x) into the equation f(x) = 8x^2 - 7x + 3
For example, f(0) would be f(0) = 8(0)^2 - 7(0) + 3. f(0) = 3
f(-2) would be f(-2) = 8(-2)^2 - 7(-2) + 3.
= 8*4 + 14 +3
= 32 + 17 therefore f(-2) = 49
<u>x</u> <u>f(x)</u>
-2 49
-1 18
0 3
1 4
2 21
Answer:
8 pizza's
Step-by-step explanation:
9 x ?= 72
72 divided by 9 = 8
BRAINLIEST PLS
First, he converted $1750 to Chilean pesos. To find the amount he had in Chilean pesos, you have to multiply 1750*496.5000. You should get 868,875. Now subtract what he spent, and you get 651362 pesos. To find how many bolivars he had, multiply again. 651362*0.1283=83569.74. Then he spent 38422.19, leaving with 45147.55. Multiply once more to find his amount in guarani. He got super rich, with 48034735.82 guaranis. Subtract again, and you end up with 35177294.43. Finally, multiply for the dollars. Your answer should be b.
Answer:
Excluded values are 3 and -4
Step-by-step explanation:
To simplify the expression multiply to create a common denominator.
Multiply the first fraction by (x-3) and the second fraction by (x+4).
Excluded values are values which make the denominator 0. This means (x-3)(x+4) cannot be 0. This means x cannot be 3 or -4. These are excluded values.
Here ya go have a great day!