2 years ago

Help to put as partial fractions please im dying here

Mathematics

1 answer:

muminat2 years ago

3 0

I hope this helps... if not let me know and I'll try to help again :)

You might be interested in

Please help me on this will give you brainliest!!

dolphi86 [110]

Answer:

bc= 6

Step-by-step explanation:

since the triangles are similar, the sides are in a ratio

xz/ac = 20/4 (5:1)

yx/ba = 15/3 (5:1)

yz/bc = 5:1 = 30/6

8 0

2 years ago

Read 2 more answers

In ΔABC, BC = 4 centimeters, m∠B = m∠C, and m∠A = 20°. What is AC to two decimal places?

ipn [44]

M<A = 20°
m0°

Law of Sines , in any triangle we have
a/sin A = b/sin B = c/sin c

4/sin20 = AC/sin80 = AB/sin80

now we can solve AC

4/sin20 = AC/sin80
AC = 4 (sin80)/ sin20
AC = 4(0.98) / (0.34)
AC = 3.92 / 0.34
AC = 11.52

answer

C.11.52 centimeters

5 0

2 years ago

Read 2 more answers

List this from least to greatest: .5, 3/16, .75, 5.48

pashok25 [27]

List this from least to greatest:.5, 3/16, .75, 5.48

3/16 = 0.1875

so from least to greatest

3/16, .5, .75, 5.48

5 0

2 years ago

Solve the system of equations. −5y−10x=45 −3y+10x=−5

Fynjy0 [20]

(-2,-5)
The first goal with equations like these is to get one of the variables to go away. You can do that by adding/subtracting one equation from the other. Then you solve for the one variable. Then you plug that answer into one of the original equations and solve.