2 years ago

Can someone help me with this guys? Thank you so much! I mark as brainliest

Mathematics

1 answer:

Vitek1552 [10]2 years ago

5 0

Answer:

y=45

x=9

z= 9 root 2

Step-by-step explanation:

This is a right isosceles triangle, so

y=45

x=9

z= 9 root 2

9²+9²=z²

81+81=z²

162=z²

√162=z

z=9√2

You might be interested in

What is the simplified form of 15 times x to the fifth power over 20 times y to the sixth power times the fraction 6 times y to

Tanya [424]

The answer is 9 x cubed over 10 y squared!

6 0

1 year ago

Read 2 more answers

What is the volume of a cylinder with base radius 2 and height 9?

harkovskaia [24]

Answer:

113.04

Step-by-step explanation:

V of Cylinder = h x r^2 x 3.14 (or pi)

Therefore, V of Cylinder is 9 x 2^2 x 3.14 = 113.04

6 0

2 years ago

The manager of a coffee shop has one type of coffee that sells for $7 per pound and another type that sells for $11 per pound. T

kirza4 [7]

More of the $7 coffee would be used

3 0

3 years ago

Which triangle is similar to △ABC if sin(A)=1/4, cos(A)=√15/4, and tan(A)=1/√15?

Jet001 [13]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

the relationship between the relative size of an earthquake, S, and the measure of the earthquake on the Richter scale, R, is gi

omeli [17]

Answer:

Relative Size, S, is 1584.89

Step-by-step explanation:

The equation is $R=log_{10}(S)$

Where,

R is the measurement in Richter Scale
S is the relative size of the earthquare

It is given that in Richter Scale, an earthquake measured 3.2, so $R=3.2$ .

They want to know relative size, S, so we put given information in equation and solve for S:

$R=log_{10}(S)\\3.2=log_{10}(S)$

Converting to exponential form, we have:

$3.2=log_{10}(S)\\S=10^{3.2}\\S=1584.8932$

Rounding to nearest hundredth, we have:

$S=1584.89$

8 0

2 years ago