MATHEMATICS HIGH SCHOOL

Two Angles of a Triangle 53 and 68.What is the Measure of the Third angle?A.59
B.69
C.112
D.121

Answers

Answer 1
Answer: The correct answer is answer choice A, 59. The sum of the three angles of a triangle is always 180°, so, if you have two angles, all you have to do is subtract them from 180 to get the thirds angle.

180 - 53 - 68 = 59
The third angle is 59°. 

Hope this helps!
Answer 2
Answer:

Answer:

59 degrees

Step-by-step explanation:

Related Questions

What is the solution set of –|x| = –8?
How do you find similar triangles (equation?)
Factor w^2-7w-8 show work
What are 3 fractions that are greater than 1/2 but less than one (50 points)
Which is the solution set of the inequality 15y-9 < 36y>9/5y<9/5y < 3y>3

Vector AB has an initial point (4,3) and terminal point (-5,1). Determine the coordinates of the terminal point of AC if AC = -2ABA. (-9,-2)
B. (18,4)
C. (22,7)
D. (-4,-3)

Answers

Let's assume

point C=(x,y)

we are given

A=(4,3)

B=(-5,1)

now, we can find vector AB

AB=(-5,1)-(4,3)

AB=(-9,-2)

now, we can find AC

AC=(x,y)-(4,3)

AC=((x-4) , (y-3))

now, we are given

AC=-2AB

now, we can plug values

and we get

((x-4) , (y-3))=-2(-9,-2)

((x-4) , (y-3))=(18,4)

now, we can equate them equal

and then we can solve for x and y

x-4=18

x=22

y-3=4

y=7

so, point C is (22,7).........Answer
(22,7) I Took the quiz and that the answer

The product of (3 + 2i) and a complex number is (17 + 7i). the complex number is?

Answers

Hello,

(3+2i)*x=17+7i
==>x=(17+7i)/(3+2i)
==>x=(17+7i)(3-2i)/((3+2i)(3-2i))
==>x=(65-13i)/13
==>x=5-i

It was 96 kilometers from perry to medford. David raced to medford and idled back. If the round trip took 8 hours, what was his average speed in kilometers per hours?

Answers

Average speed = (total distance) / (total time)

Average speed = (192 km) / (8 hours) = 24 km per hour .
Time for round trip = 8 hours

thus, time for trip = 8/2 = 4 hours.

Speed = distance / time

= 96/4 = 24 km/h

Thus, his average speed was 24 km/h

The table below represents a linear function f(x) and the equation represents a function g(x).. . Table:. x f(x). 0 30. 1 32. 2 34. . Equation:. g(x). g(x)=8x-25. . Part 1. Write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x).. . Part 2. Which function has a great y-intercept?. . Please help!

Answers

x   f(x)
0   30
1   32
2   32

g(x) = 8x - 25

y = mx + b  ⇒ where m is the slope and b is the y-intercept

30 = m(0) + b 
b = 30

32 = m(1) + 30
32 - 30 = m
2 = m

The y-intercept of the following equations are:
f(x) = 30
g(x) = -25

The slope of the following equations are:
f(x) = 2
g(x) = 8

f(x) has a greater intercept than g(x).

Which of the following inequalities are correct?Some of the numbers involved are shown on the number line below.

Answers

Answer:

Theyre all correct

Step-by-step explanation:

I will just
give brainliest who ever answers first​

Answers

Answer: What is your question?

Step-by-step explanation:

Answer: An art-supply store sells a pad of watercolor paper after a 78% markup. If the store sells the paper.

Step-by-step explanation:

i know math
Other Questions
What is the excluded value of x for the expression 1/x-6? A.) x = –6 B.) x = –1 C.) x = 1 D.) x = 6
A seafood restaurant claims an increase of $1,050 over its average profit during a week where it introduced a special of baked clams.The restaurant received $150extra profit per day. If it had, instead, lost $350 per day, how much money would it have lost for the week?
An exponent shows how many times the base number is multiplied by itself. a. True b. False
The manager of a video game store found that 35 of the 140 people who preordered the latest baseball game canceled their orders the day before the game was released. He used that data to create a simulation to predict the probability that future customers will cancel their preorders.