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
alexandr402 [8]
2 years ago
9

Find the length of side a. please help?

Mathematics
2 answers:
GaryK [48]2 years ago
8 0

Answer:

Hello! I believe your answer is a = 3

Step-by-step explanation:

a= \sqrt{5^{2}-4^{2} } = 3

Have a good day! - Zac

ladessa [460]2 years ago
3 0

Answer: 3

Step-by-step explanation: Use the pythagorean theory!!!

a^{2} +4^{2}=5^{2}

a^{2}=5^{2}-4^{2}

a^{2} =25-16

a^{2}=8                  square root both sides √

a=2.8=3

You might be interested in
How much longer is a ​7 5/20 in. metal pipe than a ​3 7/10 in. PVC​ pipe?
Alla [95]

Answer:

                 

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Which of the following values are in the range of the function graphed below? Check all that apply​
a_sh-v [17]

Answer:

B, C, D

Step-by-step explanation:

In this problem, the range is what the output, or y, can be. The origin, or the middie of the graph, is when x=0 and y=0. From the 10s on the screen, we can gather that 5 lines = a distance of 10 on the graph. Using this information, we can say

5 lines = distance of 10

divide both sides by 5 to find the distance for each line

1 line = distance of 2

The function goes from y=0 to three lines down, for a distance of 6. The range is therefore [-6,0] as all values from -6 to 0 on the y axis are included on the graph, including 0 and -6. In this range, -6, -2, and -1 are all included.

4 0
2 years ago
Tyler orders a meal that costs $15.
Papessa [141]

Answer:

There would be $ 0.99 sales tax on the meal.

Step-by-step explanation:

Given,

The cost of the meal ordered by him = $15,

sales tax rate percentage = 6.6%,

Thus, the amount of the sales tax = 6.6% of the cost of the meal

= 6.6% of 15

3 0
3 years ago
I got more points plz help!
jeka94
B is the correct answer.
3 0
3 years ago
Read 2 more answers
Find both the sum and difference of the following rational numbers. 3/11, 13/5
anzhelika [568]
For 3/11 the difference is 8 the sum is 14.the difference of 13/5 is 8 the sum is 18
8 0
3 years ago
Read 2 more answers
Other questions:
  • Graph f(x)=34x+2f(x)=34x+2.
    7·1 answer
  • the mass of one California condors is 9 kilograms. what is the mass of twelve 9-kilogram California condors?
    15·1 answer
  • Lauren coordinates a construction projects for a cement company. A government project requires constructing two rectangular conc
    10·1 answer
  • Find the slope of each line.<br><br>A) 1/2 <br><br>B) -2 <br><br>C) -1/2<br><br>D) 2​
    8·1 answer
  • Marcia bought a 50 foot roll she used two 8 and 5/6 how much if left​
    11·1 answer
  • Hey i need help with system of equations.<br> i uploaded a doxs file you can onpen it in google docs
    8·1 answer
  • Add the linear expressions: 2n + 6 and 6n -2
    7·1 answer
  • If 50 bicycles cost $100.50, then how many bicycles could you get for $45?
    12·2 answers
  • Please help me!!! :(
    8·1 answer
  • Combine like terms in expression below <br><br> 2f + 9e - f + 3e
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!