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Irina-Kira [14]
3 years ago
5

PLEASE can you help me with my hw!! would mean alot if you can answer it

Mathematics
1 answer:
Alika [10]3 years ago
3 0
1. 8b+40
2. -36n+16
3. -6y-3
4. 4k+32
5. 3n^2 (squared)
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Which number is greater than (>) 6.841?
Bas_tet [7]

Answer:6.95

6.95= 6.95>6.841

6.8= 6.800<6.841

6.786<6.841

6.839<6.841

5 0
3 years ago
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Find the inner product for (5,-1)*(-3,6) and state whether the vectors are perpendicular. a. 21; no c. -21; no b. 21; yes d. -21
nataly862011 [7]

Answer:

c

Step-by-step explanation:

If the dot product of the vectors is zero then they are perpendicular

(5, - 1) • (- 3, 6)

= (5 × - 3) + (- 1 × 6) = - 15 + (- 6) = - 15 - 6 = - 21 ≠ 0

Since product is not zero vectors are not perpendicular

7 0
3 years ago
Find the value of x and y.
allochka39001 [22]

Answer:

(5y+5) is not right sorry

Step-by-step explanation:

6 0
2 years ago
Will crown brainiest for the correct answer<br> plz read and answer<br> try ur best and good luck
eduard

Answer:

53%

Step-by-step explanation:

5 0
3 years ago
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Needed Right now Worth 50 points
zimovet [89]

a = The cost of the pizza.

b = The cost of the pizza and sales tax.

f(a) = The cost of the pizza.

g(b) = The cost of the pizza and sales tax.

g(f(a)) = The cost of the pizza, sales tax, and delivery fee

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