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
zzz [600]
1 year ago
7

Enter the range of values for x using the picture shown

Mathematics
1 answer:
yarga [219]1 year ago
8 0

We are asked to find a range for x. Let's start by finding the maximum value. We know, by definition, that a side opposite a larger angle has a longer length. For example, if you think about a right triangle, the hypotenuse (the longest side) is always opposite of the right angle (the largest angle). We are given two side lengths: 23 is opposite of 42 degrees, and 21 is opposite of 3x + 15. Because 42 is opposite the longer side, 42 degrees is a larger angle than 3x + 15. We can set up the inequality and solve for x:

\begin{gathered} 3x+15

Now, let's look at the minimum value. We know that the angle definitely has to be larger than 0. So, we can set up that inequality and solve for x:

\begin{gathered} 3x+15>0 \\ 3x>-15 \\ x>-5 \end{gathered}

Now, we have our final range: -5 < x < 9

You might be interested in
Carlos performed a transformation on trapezoid EFGH to create E′F′G′H′, as shown in the figure below:
Nataliya [291]

Answer:

90° clockwise rotation or 270° anticlockwise rotation

Step-by-step explanation:

(x,y)=(y,-x)

<em>E(-6,-4)=E'(-4,6)</em>

<em>F(-4,-4)=F'(-4,4)</em>

<em>G(-2,-6)=G'(-6,2)</em>

<em>H(-7,-7)=H'(-7,7)</em>

Therefore, E prime is (-4,6), F prime is (-4,4), G prime is (-6,2) and H prime is (-7,7).

4 0
2 years ago
1. Melissa went to lunch with two friends. She purchased 3 corn dogs, 2 fruit cups, and
Lena [83]

Answer:

14 is the answer.

Step-by-step explanation:

7 0
3 years ago
If the first step in the solution of the equation -9 + x = 5x - 7 is "subtract x," then what would the next step be ?
lutik1710 [3]

Answer:

-1/2=x

Step-by-step explanation:

-9 + x = 5x - 7

     -x      -x

-9=4x-7

+7         +7

-2=4x

-2/4 =4x/4

-1/2=x

5 0
3 years ago
Which of the following equations is an example of inverse variation between variables x and y
Firdavs [7]

Answer:

option A y=9/x

Step-by-step explanation:

It is said that two variables x and y vary inversely if the increase of one of the variables causes the other to decrease.

3 0
3 years ago
The container that holds the water for the football team is 1/6 full. After pouring in 14 gallons of water, it is 3/4 full. How
Galina-37 [17]

We solve the equation (1/6)x + 14 = (3/4)x, where x is the number of gallons;

We have 2x/12 + 168/12 = 9x/12;

2x + 168 = 9x;

168 = 7x;

x = 168 ÷ 7;

x = 24 gallons;


4 0
3 years ago
Other questions:
  • A book is in the shape of a right rectangular prism.
    14·1 answer
  • What is 0.000982 in scientific notation
    10·2 answers
  • Marlin bought 4 ham sandwiches and 2 bags of chips for $22.50 . If the chips cost $0.75 per bag how much did each sandwich cost
    6·2 answers
  • Find the area below ( i’m struggling with this and this work is due today lol )
    13·1 answer
  • an aircraft flies from its base 200 km on a bearing 162 degree, then 350km on a bearing 260 degree and then returns directly to
    12·1 answer
  • Raju bought a book for Rs 35.65. He gave Rs 50 to the shopkeeper. How much
    14·1 answer
  • A brand of crackers is sold in a box shaped like a rectangular prism. The box has a length of 12 cm, a width of 9 cm and a heigh
    6·2 answers
  • Can someone help me with this is the hardest one by far
    6·1 answer
  • Which statement correctly compares the two functions?
    5·1 answer
  • Jenny bough 4 combo packs of popcorn and candy for 32$ at the movie theater, what was the cost of each pack?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!