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gtnhenbr [62]
3 years ago
8

Please help I don’t understand this

Mathematics
1 answer:
Nady [450]3 years ago
7 0
The order goes 4, 3, 2, 1
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Lmk ASAP please you’re the
tamaranim1 [39]

9514 1404 393

Answer:

  a ≈ 4.68

Step-by-step explanation:

The law of cosines tells you ...

  a² = b² +c² -2bc·cos(A)

  a = √(b² +c² -2bc·cos(A))

  a = √(5² +8² -2·5·8·cos(33°)) = √(25 +64 -80·0.83867) ≈ √21.906

  a ≈ 4.68

6 0
2 years ago
Read 2 more answers
The inequality 10.45b + 56.50 < 292.67 is used to find the number of boxes (b) that can be loaded on a truck without exceedin
PSYCHO15rus [73]
We solve the inequality by subtracting 56.50 from both sides of the equation,
                                10.45b + 56.50 - 56.50 < 292.67 - 56.50 
                                        10.45b < 236.17
Then, divide both sides of the inequality by 10.45
                                             b < 22.6
The solution suggests that the number of boxes than can be loaded on a truck without exceeding the weight limit of the truck should always be lesser than 22.6. Since we are talking about number of boxes, the maximum number of boxes that can be loaded should only be 22. 
6 0
3 years ago
Read 2 more answers
Which expressions show a way to solve this problem? marsha had 54 beads. she kept 14 of the beads and shared the rest equally am
leonid [27]
54 - 14 = 40
40/5 = 8
Each friend recieved 8 beads
8 0
3 years ago
Find the slope of the line that passes through (10,3) and (6,2)
8_murik_8 [283]

Answer:

.25

Step-by-step explanation:

y2-y1/x2-x1

m = -1 / -4 = 0.25

6 0
3 years ago
Which board geometrically represents 4x2 – 1 using algebra tiles? An algebra tile configuration showing only the product spot, w
Lady bird [3.3K]

Answer: it’s the second one

Step-by-step explanation:

9 0
3 years ago
Read 2 more answers
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