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
Mkey [24]
3 years ago
7

If a triangle is a right triangle, then the other two angles must be acute.

Mathematics
1 answer:
olga55 [171]3 years ago
3 0
The sum of the angles in any triangle is 180 degrees. If one of the three angles is 90 degrees (a right angle) the the sum of the other two angles is 90 degrees. Therefore each of the other two angles must be acute.
The statement is TRUE.
You might be interested in
A markdown that is less than 1%
Zarrin [17]
Hey bxbbdhdhdjhdndjndndd
5 0
3 years ago
Read 2 more answers
Complete the general form of the equation of a sinusoidal function having an amplitude of 4, a period of π , and a phase shift t
alex41 [277]

Answer:

4 sin (2x - 4).

Step-by-step explanation:

The amplitude of  sin x = 1 so our curve with amplitude 4 will have 4 sin x as part of the general form. To alter the period from 2pi to pi we multiply the x by 2, giving 4 sin 2x, Finally to get a phase shift of 2 to the right, we replace the x by x - 2.

Our formula is  4 sin (2(x - 2))

= 4 sin (2x - 4).

8 0
3 years ago
Help please, Which expression does not belong? Explain your reasoning.
ZanzabumX [31]

Answer:

My best answer is option number 4.

Step-by-step explanation:

Because the first 3 answers follow a specific pattern in addition and division, i.e. they only go up to 4 different numbers, whereas with the 4th option, that changes. Not only that, but if you look closely, the 4th option adds 6 to itself 5 times, that's the same as 6x5, which equals 30, so if you divide 30 by 5, its almost pointless seeing as how you already know it's gonna get you 6.

4 0
3 years ago
13. What is the positive solution to this equation? 4x2 + 18 x= 162​
MaRussiya [10]

Answer:8.5 is x but there is an extra 1

Step-by-step explanation:18x8.5=153+8=162 with an extra one is 162

3 0
3 years ago
How can the Subtraction Property of Equality be used to solve addition equations?
IrinaVladis [17]
To keep the balance, add 5 to each side. Example 2. Solve<span> the </span>equation<span> -8 = n - (-4). Solution: After simplifying the right side of the</span>equation<span>, use the </span>subtraction property of equality<span> to </span>subtract<span> 4 from both sides of the</span><span>equation
</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Calculate 9.7^3 + (5.6 – 0.84)^2, correct to 3 significant figures.​
    11·1 answer
  • Does anyone know how to solve this?
    6·1 answer
  • a paperweight is in the shape of a pyramid. The base is a square with sides of 1.5 centimeters. The height of the paperweight is
    10·1 answer
  • Let f(x) = 3x + 6 and g(x) = 2x^2. Perform the function operation and then find the domain of the result.
    11·1 answer
  • Read the graduated cylinder in milliliters to the correct degree of precision.
    11·2 answers
  • One kind of hard candy sells for $.89 per kilogram another sells for $1.10 per kilogram how many kilograms of each kind a need t
    10·1 answer
  • \large f\left(x\right)=2\left(x+5\right)^2-7
    5·1 answer
  • PLZ HELP A BIRB IN NEED oF HELP!!! Need asap rn. first one if correct gets crown. sorry if u don't get the crown.
    12·2 answers
  • What is (are) the x-intercept(s) of the function graphed above?
    14·2 answers
  • Hiiioo! Could somebody help me out with this please! :) <br><br> -Boopy!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!