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shutvik [7]
3 years ago
5

Please! Desperate need for help! Maths! Will award brainiest!

Mathematics
1 answer:
Ede4ka [16]3 years ago
4 0

Step-by-step explanation:

Hope this helps, happy studying!

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Evaluate by using suitable property: (-343) x (-12) + (-343) x (-88) . Mention the property used.​
Natalka [10]

Answer:

26,068

Step-by-step explanation:

(-343) x (-12) + (-343) x (-88)

= -4116 + 30,184

= 26,068

4 0
3 years ago
If (x+1)/x=6,then x=?​
Salsk061 [2.6K]

Answer:(x+1)/x=6,then x=1/5 or 0.2

Step-by-step explanation:

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3 years ago
Plane A leaves eastaboga traveling east at a speed twice that of plane be which is flying west. how fast is each plane traveling
ivanzaharov [21]
Your doing great keep up the good work!!
5 0
3 years ago
Six and one-half ounce is<br> milliliters.
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2 years ago
From a distance of 42 feet from the base of a building, the angle of elevation to the top of the building is 67 degrees. Estimat
Nataliya [291]
A diagram would surely help here.  But imagine that you stand at spot A and someone finds that your distance from the base of the building is 42 feet.  Call this point B.
 
Imagine a vertical line from that spot, straight up.  Label the top of this line C.

The acute angle at A is 67 degrees.  You want to find the height of the building, which would be the length of the "opposite side of triangle ABC."
The length of the "adjacent side of triangle ABC" would be 42 feet.

We don't know the length of the hypotenuse, altho' we could easilyl calculate it using the Pyth. Them.

We choose the tangent function to solve for the height of the building (which is the length of the opposite side. 

                                                                         height
By definition, tangent (67 degrees) = -------------------------------------
                                                                       42 feet

Find tan 67.  Multiply your result by 42 feet.  This product is the height of the building.
7 0
3 years ago
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