3 years ago

Find the measure of angle XAZ in the figure below.

Mathematics

1 answer:

Bess [88]3 years ago

5 0

Answer:

m∠XAZ = 40°

Step-by-step explanation:

Since ∠YAU, ∠YAZ and ∠XAZ are the angles based at a point on a straight line, and the sum of the all angles on a line is 180°.

Therefore, m∠YAU + m∠YAZ + m∠XAZ = 180°

50° + 90° + m∠XAZ = 180°

m∠XAZ = 180° - 140°

= 40°

Therefore, measure of angle XAZ is 40°.

You might be interested in

How many percent of 70 is 68?

ANEK [815]

So percent is parts out of 100 so x%=x/100

68/70
divide totaly
0.9714/1
multiply by 100/100 to make bottom 100
97.1% is the answer

3 0

3 years ago

PLEASE HURRY!50 POINTS ANS BRAILIEST

densk [106]

Answer:

The decreasing value of car 1 can be represented by an exponential function and car 2 by a linear function

Car 1: f(x) = $18500(0.94)^{x}$

Car 2: f(x) = 18500 - 1000x

Car 1 would be $10600.40 after 9 years

Car 2 would be $9500.00 after 9 years

There is a significant difference of $1100.40 in value.

Step-by-step explanation:

$f(x) = ar^{x}\\f(0) = a = 18500\\f(x) = 18500r^{x}\\f(1) = 18500r = 17390\\r = \frac{17390}{18500} = 0.94\\f(x) = 18500(0.94)^{x}$

7 0

4 years ago

HELP MEEEEEEEEEEEEE!!!!!!!!!!!!!!!!

aliina [53]

Answer:

linear or Quadratic

i hope it works

8 0

3 years ago

Read 2 more answers

What is the answer for 1/2 + 1/2?

lions [1.4K]

Answer:

1 is the answer to 1/2+1/2

6 0

3 years ago

Read 2 more answers

The graphs show the amounts in two different bank accounts over several months.

Neko [114]

Answer:

where are the graphs?

Step-by-step explanation:

3 0

3 years ago