1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vredina [299]
4 years ago
12

The second angle of a triangular kite is four times as large as the first. The third angle is 45 degrees more than the sum of th

e other two angels. Find the measurement of the second angle.
Mathematics
1 answer:
Veseljchak [2.6K]4 years ago
5 0
<span>the  ANSWER is
92.5 degrees
because </span><span>second angle = 4x = 4*17.5 = 70 deg
so 
</span><span>third angle = 5x+5 = 5*17.5 + 5= 92.5 deg</span>
You might be interested in
Which set of ordered pairs does NOT represent a function?
ElenaW [278]
D is not an ordered pair.

6 0
3 years ago
Factor the fellowing 81y^6
Ivanshal [37]
The expression is not factorable with rational numbers.
8 0
3 years ago
Choose the correct description of the graph of the compound inequality : x - 1 &lt; 12 or 2x &gt; 30.
sveta [45]
I think it’s d to be honest I also may be wrong.
7 0
4 years ago
Can someone please help me with this? I'll give brainliest :)
vlabodo [156]

The slope of y = 3x - 4 on the interval [2, 5] is 3 and the slope of y = 2x^2-4x - 2 on the interval [2, 5] is 10

<h3>How to determine the slope?</h3>

The interval is given as:

x = 2 to x = 5

The slope is calculated as:

m = \frac{y_2 -y_1}{x_2-x_1}

<u>16. y = 3x - 4</u>

Substitute 2 and 5 for x

y = 3*2 - 4 = 2

y = 3*5 - 4 = 11

So, we have:

m = \frac{11  - 2}{5 - 2}

m = \frac{9}{3}

Divide

m = 3

Hence, the slope of y = 3x - 4 on the interval [2, 5] is 3

<u>17. y = 2x^2-4x - 2</u>

Substitute 2 and 5 for x

y = 2 * 2^2 - 4 * 2 - 2 = -2

y = 2 * 5^2 - 4 * 5 - 2 = 28

So, we have:

m = \frac{28  + 2}{5 - 2}

m = \frac{30}{3}

Divide

m = 10

Hence, the slope of y = 2x^2-4x - 2 on the interval [2, 5] is 10

Read more about slopes at:

brainly.com/question/3605446

#SPJ1

3 0
2 years ago
The solution to the inequality 5x - 4 &gt; 21 is represented by which number line?
andrew-mc [135]

Answer:

Step-by-step explanation:

Start with the given inequality and solve it for x.

First, add 4 to both sides:  5x > 25

Next, divide both sides by 5:  x > 5

The solution (set) is x > 5.

7 0
3 years ago
Other questions:
  • I thought of a number, added 4 5 /7 to it, and got the number 12 times as big as my original number. What was my number?
    12·1 answer
  • Graph this line with slope -2/3 and point (4, 2)<br><br> I don't know how to do this yet. Thank you
    14·1 answer
  • What is the distance, in radical form, between the points (4,6) and (8,-2)?
    14·1 answer
  • You have to bake a lot of brownies for your 6th grade fund raiser! Although you have plenty
    11·1 answer
  • Someone please help me with this question
    14·2 answers
  • Find the 100th term in the number pattern described by "Start at 13 and add 2 each time."
    12·2 answers
  • In the rhombus m 1=18x m 2=x+y and m 3=30z. Find the value of x+y+z
    13·1 answer
  • The Ivring Berlin Learning Center would like a possible net profit of $650,000 on its new resource manual it sells to schools. T
    14·1 answer
  • Yuron is sketching a scale drawing of a famous painting. The painting is 54 inches wide and 72 inches long. He used a scale fact
    6·2 answers
  • The price of fresh, organic blueberries varies over the course of the year. In early July, when blueberries are abundant, a quar
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!