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
Angelina_Jolie [31]
3 years ago
8

What is the answer and how did you get the answer

Mathematics
1 answer:
monitta3 years ago
5 0
It’s 180 = 100 + angle 1.
You might be interested in
For the function defined by y = StartFraction 1 Over x squared EndFraction, y varies inversely as what quantity? a. x c. y b. 2x
Ann [662]

Answer:

D- x^2

Step-by-step explanation:

Just did the practice edge. 2021

8 0
3 years ago
Two similar solids A and B are shown. Solid A has a volume of 60 cm3. Work out the volume of solid B
expeople1 [14]

Answer:

i dont understand you question

Explanation:

mind explaining it to me better so i can  help

6 0
4 years ago
Read 2 more answers
Evaluate the following expression (-3)^-2
OleMash [197]
<h3>Answer: the fraction 1/9</h3>

It is approximately equal to 0.1111

=================================

To get this answer, we use the rule

x^{-k} = \frac{1}{x^k}

The negative exponent tells us to apply the reciprocal to get the exponent to be positive.

So,

(-3)^{-2} = \frac{1}{(-3)^2}\\\\(-3)^{-2} = \frac{1}{9}

Squaring -3 means you square the negative as well

(-3)^2 = (-3)*(-3) = 9

8 0
3 years ago
Read 2 more answers
The measure of three angles of a triangle are (2×), (3×) and (×+60) what is the value of x ?
Gelneren [198K]
Since the sum of the angles of a triangle = 180°

Then  (2x)º + (x + 60)º + (3x)º  = 180°
                               (6x)° + 60° = 180°
                                         (6x)° = 180° - 60°
                                             x   =  120° ÷ 6
                                        ∴   x   =  20
                          
4 0
3 years ago
Write the equation of the parabola in vertex form.
Llana [10]

Answer:

Step-by-step explanation:

poin

5 0
4 years ago
Other questions:
  • 3% of women at age forty who participate in routine mammography screening have breast cancer. 85% of women with breast cancer wi
    14·1 answer
  • Which is true about the completely simplified difference of the polynomials 6x6 − x3y4 − 5xy5 and 4x5y + 2x3y4 + 5xy5?
    10·1 answer
  • A shelf holds 3 novels, 2 biographies, and 1 history book. Two students in turn choose a book at random. What is the probability
    8·2 answers
  • Write an absolute value for all real numbers at least 3 units from -2
    6·1 answer
  • Silver has a specific heat of .223 J/gC. If I were to to heat up 30 grams of pure silver 50 degrees, and then it drop it into wa
    8·1 answer
  • The volume of the sun is 1.4*10(18)cubic kilometers and the volume of the earth is 1.1*10(12)Cubic kilometers. About how many ea
    10·1 answer
  • Write the number in scientific notation: 0.00000199?
    12·2 answers
  • Last year Billy weighed 75kg. This year he weighed 90kg. With what percentage did his weight increase?
    7·1 answer
  • If the simple interest on ​$7,000 for 3 years is ​$1,680 , then what is the interest​ rate?
    12·1 answer
  • 10 out of 15<br> Which is the equation of the line passing through (0, 8) and (4, 0)?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!