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
NikAS [45]
3 years ago
8

Sin^2A+cos^2A=? .find the value. ​

Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
3 0

Answer:

1

Step-by-step explanation:

it is an identity. hope it helps

You might be interested in
What is the average rate of change for the function over the interval (-6,-4)
kozerog [31]

Answer:

i believe it is -4 1/3 i may be wrong

Step-by-step explanation:

difficult, let me see....

1st slope:-4

2nd slope:4/6

3rd slope:-3

-2+4/7-3=-5+4/6=-4 2/6=

-4 1/3

5 0
2 years ago
In March, you have $220 in your savings account. By the end of April, your savings have increased by 30%. How much money do you
Lana71 [14]

Answer:

$286

Step-by-step explanation:

220:100=2.2

2.2 x 30 = 66

220+66=286

6 0
3 years ago
Which relations represent functions?​
kifflom [539]
The first one and the third one represents a function beside each input has one output.
4 0
2 years ago
In a painting, The Great Pyramid of Giza is 45 centimeters tall.
777dan777 [17]

Answer:

The scale is: 1 cm = 3.26 meter

Step-by-step explanation:

Given

Height of Pyramid in Painting = H_p = 45 cm

Actual Height of Pyramid = H_a = 146.5m

In order to find the scale, we can find the ratio between actual height and height in painting.

The ratio can be found by dividing the actual height by height in painting

Scale = \frac{H_a}{H_p}\\= \frac{146.5}{45}\\=3.25555 m/cm

Rounding off to nearest hundredth

= 3.26

This means that the scale is:

1 cm = 3.26 meter

6 0
2 years ago
Round 804.3780 to 2 decimal places
Ymorist [56]

Answer:

804.38

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ASAP WILL MARK BRAINLIEST, SIMPLE MATH PROBLEM
    5·1 answer
  • If f(x) = (5x^3 - 4)^4, then what is f '(x)?
    12·1 answer
  • Can someone please answer this question I need it today please show work and please answer it correctly i
    6·1 answer
  • Is there more wood in a 60​-foot-high tree trunk with a radius of 2.2 feet or in a 50​-foot-high tree trunk with a radius of 2.5
    9·1 answer
  • Fei Yen's dog eats 8 ounces of dog food each day.Fei Yen's bought a 28 pound bag of dog food.How many 8 ounce servings are in a
    10·1 answer
  • I could really use a friend, it's been a rough day
    5·2 answers
  • Ind the approximate increase in its area if its radius increases from mm to mm.​ [Recall that the area of a circle is A​.]
    13·1 answer
  • Your company offers two types of insurance plans:
    14·1 answer
  • Sandra bought 3 pounds of sweet potatoes for $4.89. What is the cost per pound of the sweet potatoes?
    11·2 answers
  • Justin and elena each launched a toy rocket into the air. the height of justin’s rocket is modeled by the equation h = –16t2 60t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!