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
joja [24]
3 years ago
9

HELP please!!!! I WILL GIVE BRAINLY

Mathematics
2 answers:
Inessa [10]3 years ago
8 0

Answer:

\sqrt{57}  = 7.5

\sqrt{26}  = 5.1

atroni [7]3 years ago
7 0

Answer:

7. 7.6

8. 5.1

Step-by-step explanation:

For number seven we know that the square root of 49 is 7 and the square root of 64 is 8. Because 57 is in the middle of these numbers we can assume that the answer is around 7.5 but because it is closer to 64 the proper estimate would be about 7.6. You can check this by plugging the equation into a calculator.

For number eight we know that the square root of 25 is 5. 26 is just over 25 so it's square root must be just over 5. This leads you toward the estimate of 5.1. You can also double check this with a calculator.

You might be interested in
Which of the following is the correct factorization of the polynomial below? 2x^2-8x+8
il63 [147K]
The correct factorization is
   2(x-2)²
4 0
2 years ago
Read 2 more answers
To be honest this is a dud question just answer for points and if multiple people answer I will give one of them brainliest.
MArishka [77]

Answer:

If you live to be 70, you will have spent 10 years of your life on Monday.

6 0
3 years ago
There are 10 true/false questions on a test. you do not know the answer to 4 of the questions, so you guess what is the probabil
ra1l [238]

Answer:

  1/16

Step-by-step explanation:

Of the 16 ways you can answer the 4 questions, only one of those ways has all answers correct.

Each question can be answered 2 ways, and the answer to each one is independent of the answer to any other. So, there are 2·2·2·2 = 2^4 = 16 ways to answer the 4 questions.

7 0
3 years ago
HELPPP PLSSSS ITS ALGEBRA
kaheart [24]

Answer:

whats the question?

Step-by-step explanation:

3 0
3 years ago
Theta is an acute angle and sin theta and cos theta are given. Use identities to find tan, csc, sec, and cot. Where necessary, r
dimulka [17.4K]

Answer: C. sec theta

5 0
3 years ago
Other questions:
  • Sybil's desk is 65 centimeters long. She says her desk is 6.5 meters long. Complete the explanation of her error. Sybil may have
    15·1 answer
  • What is the correct sequence of steps for calculating 9^6 on the scientific calculator?
    11·2 answers
  • A 12" diameter ball rolls around inside the bottom of a rectanglar bow that is 14" wide and 30" long.The ball always touches the
    13·1 answer
  • Solve a two step word problem that has an answer of 49 points
    6·2 answers
  • Consider the sequence 3, 9, 15, 21, ...
    8·1 answer
  • Find the slope of the line passing through each pair of points.
    14·1 answer
  • Order from least to greatest -5/2 1.7 -2
    14·2 answers
  • Darla is creating a family tree. She starts by writing down the names of her two parents. For each of her parents, she writes do
    11·1 answer
  • Simplify 4.510.<br> a 4.51<br><br><br> b 1
    12·2 answers
  • <img src="https://tex.z-dn.net/?f=%5Cbf%20x-17%3D-25" id="TexFormula1" title="\bf x-17=-25" alt="\bf x-17=-25" align="absmiddle"
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!