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ELEN [110]
2 years ago
15

Can someone please help me on this? Find sine A and sine B. How long is the hypotenuse of triangle ABC?

Mathematics
1 answer:
finlep [7]2 years ago
8 0

Answer:

10

Step-by-step explanation:

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Can somebody please clearly (and correctly) explain how to successfully work out this question?
STatiana [176]

Answer:

No

Step-by-step explanation:

To calculate the number of tiles needed

divide 4m by 0.2m for row of tiles ⇒ 20 tiles per row

divide 3m by 0.2m for column of tiles ⇒ 15 tiles per column

number of tiles = 20 × 15 = 300

number of packs = 300 ÷ 10 = 30

cost = 30 × £34.99 = £1049.70

Since she has £1000 to spend and £1049.70 > £1000

She does not have enough to cover the wall




6 0
3 years ago
Solve the system of equations algebraically.
ryzh [129]

Answer:

hi

Step-by-step explanation:

y=3x+24

y-3x=24

y-x= 24/3= 8

y-x = 8

2.

6x +6y= -24

6x+y= -24/6= -4

6x+y= -4

x+y= -4/6= -2/3

x+y= -2/3

8 0
1 year ago
Read 2 more answers
Example 2
s344n2d4d5 [400]
<span>3.the function is f^2(4) = f(3) = 1/2 x 1 = 2.5
i believe thats right still working on the others</span>
4 0
3 years ago
In 2000 South Dakota had a population of 754,844. The number of people in South Dakota increased by 7.9% in 2010. What is South
Novay_Z [31]

814,180. Hope I helped. If i didn't I am sos sorry. I would take 7.9 or .079 to 754,844 to get your number.

6 0
3 years ago
Working out required, help asap, please! &lt;3
xxTIMURxx [149]

I hope this helps you feel free to contact me

7 0
2 years ago
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