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OLEGan [10]
3 years ago
7

If p(x)=4x^2-3 and r(x)= 1+3x find each value?

Mathematics
1 answer:
horrorfan [7]3 years ago
3 0

Answer:

i think the answer would be 3 and 6 x r(x+2)

Step-by-step explanation:

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You put $5,000 in the bank for 4 years with a 1.2% interest rate. How much interest is earned
nignag [31]

Answer:

$240

Step-by-step explanation:

From question,

Principal amount,P=$5000

Time period,T=4 years

Internet rate,R=1.2%

Interest earned=(PRT)/100

or,$(5000*1.2*4)/100

or,$240

INTEREST=$240

4 0
3 years ago
Packages of ramen noodles are on sale at the grocery store for $.20 each. Lucy decides to stock up since she had a $3 off coupon
ahrayia [7]

Answer:

55

Step-by-step explanation:

.20*55=11-3=8

7 0
3 years ago
Hey can yall help me out here? thanks! :DDDD
Scorpion4ik [409]

Using the first line 8 servings / 2 liters = 4 servings per liter.

Finishing the table:

4 liters x 4 = 16 servings

20 servings / 4 = 5 liters

7 liters x 4 = 28 servings

5 0
2 years ago
Read 2 more answers
Compute the permutation. A chemist has eight test tubes to examine. In how many orders can he do this examination? 16,777,216 20
Talja [164]

Answer:

40,320

Step-by-step explanation:

He can pick any one of the eight for the first examination.

He can pick any one of the remaining 7 for the 2nd examination.

He can pick any one of the remaining 6 for the 3rd examination.

...

He can pick any one of the remaining 2 for the 7th examination.

There's one left for the 8th examination.

Thus, there are 8×7×6×5×4×3×2×1 = 8! = 40,320 different possible orders in which the tubes can be examined.

6 0
4 years ago
Find the value of x.
love history [14]

Answer:

x is 64 degrees

Step-by-step explanation:

Since the polygon is a quad we know all the angles add up to 360. So, we can do :

100 + 130 + 66 = 360 - x

296 = 360 - x

Subtract 360 on both sides

-64 =  -x

Multiply by negative one on both sides and we get

64 = x

x is 64 degrees

8 0
3 years ago
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