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3 years ago

Find the measure of the missing angles.

Mathematics

1 answer:

lbvjy [14]3 years ago

7 0

Answer:

Hello!

x = 39

y = 90

Hope this helps!

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What equals 39 by multiplying 10 ?

qwelly [4]

You can just do the inverse operation. 39 divied by 10 = 3.9

so 3.9 *10 =39

hope it helped

5 0

3 years ago

50. Insert three geometric means between 2 and 512.

saveliy_v [14]

The three geometric means between 3 and 512 are…

8, 32, 128

OR

-8, 32, -128

5 0

2 years ago

Will mark brainliest

Lilit [14]

(2x+1)+(3x-5)=5x-4 you just have to try some of them out and see which ones work

5 0

3 years ago

Can someone please help me with this problem!

Anna71 [15]

Answer:

11 yards

Step-by-step explanation:

The volume of a cone formula is:

$V=\frac{1}{3}\pi r^2 h$

Where V is the volume,

r is the radius (half of diameter)

h is the height

Given,

h = 15

V = 475.17

We find the radius (r) first by substituting given values:

$V=\frac{1}{3}\pi r^2 h\\475.17=\frac{1}{3}\pi r^2 (15)\\475.17=5\pi r^2\\r^2=30.25\\r=5.5$

The radius (r) is 5.5 yards

We need the diameter, which is DOUBLE THE RADIUS, so diameter would be:

Diameter = 5.5 * 2 = 11 yards

8 0

3 years ago

-2(4x-1 )+3= -3(x+5) <br> can anyone help me solve this

Lyrx [107]

The answer to this equation is x=4.

6 0

3 years ago

Read 2 more answers