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
uranmaximum [27]
3 years ago
15

I need help fast plz!!!

Mathematics
2 answers:
Liula [17]3 years ago
6 0

Answer:

26, 64

Step-by-step explanation:

we have :

angle 90°

acute angle x

acute angle 2(x+6)

The sum of the angles in a triangle has to be 180° so

90 +x+2(x+6) = 180

90 +x +2x+12 = 180

3x = 180 -90-12

x= 78/3 = 26°

the other acute angle is 2(26+6) = 64°

mezya [45]3 years ago
5 0

Answer:

26, 64

Step-by-step explanation:

We can name the first acute angle x and the second acute angle y. We know that x=2(y+6) but we also need another equation to solve the problem. Since we know that the sum of angles in a triangle is equal to 180 degrees and this is a right triangle, the two acute angles sum will be equal to 90 degrees. That would be our second equation, x+y=90. Now we can just substitute the first equation into the second one: 2(y+6)+y=90 -> 2y+12+y=90 ->3y=78 -> y=26

Now we can substitute y into one of the original equations and solve for x: x+26=90 -> x=64

You might be interested in
I don't even know where to start on this problem?
velikii [3]
I think you have to count 85 and go down like 85 86 87so the answer is 15
7 0
3 years ago
If the population of a state was 4702644 how many representatives should that state have
WARRIOR [948]
There is not an exact way to answer that question. The number of representatives each state has is determined by the population. However, the total number of house representatives has been capped at 435 since 1913. Currently, the ratio of constituents to representatives is 700,000 to 1. So if you divide the total population by 700,000 you will have an approximation of the number of representatives.
8 0
4 years ago
Find the range of ƒ(x) = 3g – 5 for the domain {–1.5, 2, 4}
timofeeve [1]
-1.5 ------ f(x) = 3(-1.5) - 5
= -4.5 -5
= 9.5

2 -------- f(x) = 3(2) - 5
= 6 -5
= 1

4 -------- f(x) = 3(4) - 5
= 12 - 5
= 7
(9.5, 1 , 7)
6 0
3 years ago
The first equation in the system models the height in feet, h, of a falling baseball as a function of time, t. the second equati
Sonja [21]

The height of the baseball is 6 feet at the moment the player begins to leap. Then the correct option is D.

<h3>What is a function?</h3>

The function is an expression, rule, or law that defines the relationship between one variable to another variable. Functions are ubiquitous in mathematics and are essential for formulating physical relationships.

The first equation in the system models the height in feet, h, of a falling baseball as a function of time, t. the second equation models the height in feet, h, of the glove of a player leaping up to catch the ball as a function of time, t.

h(t) = 35 - 16t²

h(t) = 6 + 18t + 16t²

At t = 0, Then we have

h(0) = 35 - 16(0)²

h(0) = 35

And

h(0) = 6 + 18(0) + 16(0)²

h(0) = 6

The height of the baseball is 6 feet at the moment the player begins to leap.

More about the function link is given below.

brainly.com/question/5245372

4 0
3 years ago
D. Complementary
White raven [17]

Answer:

I=500×3×2.5÷100

=37.5

Step-by-step explanation:

500-37.5

=462.5

5 0
3 years ago
Other questions:
  • John and Lexi are playing a marble game according to the rules for points are awarded for points are awarded for each red marble
    9·1 answer
  • 15n^2 - 4n + ( -2n+n )
    12·1 answer
  • Find the midpoint of the segment with endpoints of -2,-2 and 4,6
    9·1 answer
  • HELP ME FOR NUMBER 16
    5·1 answer
  • A coordinate plane with a line passing through the points (negative 4, negative 5) and (1, negative 1).
    11·2 answers
  • A fish swims at a speed of 20 miles/hour. how long will it take the fish to travel 10 miles
    5·1 answer
  • Write
    8·1 answer
  • What is the length of the altitude of the equilateral triangle below?
    6·1 answer
  • HELP ME PLSSSSSS THIS IS HARD
    11·2 answers
  • What is the area of this figure?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!