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notsponge [240]

2 years ago

13

SoMe MOre MaTh PRoBleMs!! gosh I hate math, it makes my BrAIn HuRT!

2 answers:

Murrr4er [49]2 years ago

6 0

Answer:

y=x+4

Step-by-step explanation:

Cuz Big Chungus Told me

Charra [1.4K]2 years ago

5 0

Y=x+4 skkekne snddkkdnd

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Two sides of a triangle are 4 cm and 7 cm. What can be the length of its third side to make the triangle possible?

Artyom0805 [142]

Answer:

4cm or 7 cm

Step-by-step explanation:

it can make 2 sides equal and make a isosceles triangle

8 0

2 years ago

given sin A =3/-/34 and that angle S is in quadrant 1, find the exact value of tan A in simplest radical form using a ration

Vedmedyk [2.9K]

Answer:

$\tan(A) = \frac{3}{5}$

Step-by-step explanation:

Given

$\sin(A) = \frac{3}{\sqrt {34}}$

$0 \le A \le 90$ --- First Quadrant

Required

Find tan(A)

The sin of an angle is:

$\tan(A) = \frac{Opposite}{Hypotenuse}$

and

$\sin(A) = \frac{3}{\sqrt {34}}$

By comparison:

$Opposite = 3$

$Hypotenuse = \sqrt{34$

So, the Adjacent is:

$Hypotenuse^2 = Adjacent^2 + Opposite^2$

$(\sqrt{34})^2 = Adjacent^2 + 3^2$

$34 = Adjacent^2 + 9$

Collect like terms

$Adjacent^2 =34 - 9$

$Adjacent^2 =25$

Take square roots

$Adjacent =\sqrt{25$

$Adjacent =5$

The tangent of an angle is:

$\tan(A) = \frac{Opposite}{Adjacent}$

This gives:

$\tan(A) = \frac{3}{5}$

8 0

2 years ago

Find the surface area of the rectangular prism.<br> 2 km<br> 4 km<br> 7 km<br> HELP !

s2008m [1.1K]

Answer:

100 km squared

Step-by-step explanation:

Front : 14

Back : 14

Top : 28

Bottom : 28

Side : 8

Side : 8

Surface area : 100 km squared

Hope this helps!

3 0

2 years ago

Kendra's water bottle contains 2 quarts of water she wants to add drink mix to it but the directions for the drink mix give the

Mila [183]

64 fluid ounces in 2 USA Quarts of water

7 0

2 years ago

A member was charged 260$usd and then applied for financial aid and received a 30% discount . They reach out and ask for the 30%

sergiy2304 [10]

Answer:

The total charge with the discount is $182

The refund is $78

Step-by-step explanation:

Given data

Charge= $260

Discount=30%

Let us find the amount of the 30%

=30/100*260

=0.3*260

=$78

The new charge after the discount is

=260-78

=$182

The total charge with the discount is $182

The refund is $78

5 0

2 years ago