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
12345 [234]
4 years ago
12

Solve the equation by finding the square rootsw^2-36=-64​

Mathematics
1 answer:
sammy [17]4 years ago
8 0

Answer:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : w^2-36-(-64)=0 Step by step solution : Step 1 : Polynomial Roots Calculator : 1.1 Find roots (zeroes) of : F(w) = w 2 +28 so the answer could be 2.176 or 30.

You might be interested in
David has counters. Lisa has 5 more counters than David. Samia has 4 times as many counters as David. The total number of counte
s2008m [1.1K]

Answer:

if 'c' equals number of counters, the answer is 6c + 5

Step-by-step explanation:

david has 'c'

lisa has '5+c'

samia has '4c'

add all terms together:  c + 5 + c + 4c = 6c + 5

3 0
3 years ago
All real numbers less than 69
inna [77]

Answer:

68

Step-by-step explanation:

68 numbers from 1 to less than 69

6 0
3 years ago
find the difference between the sum of all eight positive intergral divisors of 66 and the sum of all eight positive integral di
katrin [286]

The difference between the sum of all eight positive integral divisors of 66 and the sum of all eight positive integral divisors of 70 is zero.

<h3>How to find the difference between the integral divisors?</h3>

First let's find the integral divisors. We can write 66 as a product of prime numbers as:

66 = 33*2 = 2*3*11

Then the integral divisors of 66 are:

2

3

11

2*3 = 6

2*11 = 22

3*11 = 33

1 (trivially)

66 (trivially)

The sum gives:

2 + 3 + 11 + 6 + 22 +33 + 1 + 66 = 144

For 70 we have:

70 = 7*10 = 2*5*7

Then the integral divisors are:

1

70

2

5

7

2*5 = 10

2*7 = 14

5*7 = 35

The sum gives:

1 + 70 + 2 +5 + 7 + 10 + 14 + 35 = 144

Then the difference between these two sums is:

144 - 144 = 0

If you want to learn more about integral divisors:

brainly.com/question/4785696

#SPJ1

7 0
2 years ago
If m A= m B and m A+mC = D, then
rusak2 [61]

Answer: Substitution

Step-by-step explanation:

Because you know A is equal to B, you can substitute A for B in any mathematical equation. Essentially, you are switching mA $ mB.

3 0
3 years ago
What is five and three fourths plus one and seven tenths. Answer choices: seven and nine twentieths, seven and one twentieth, si
MrMuchimi

Answer:

5 3/4+1 7/10

23/4+17/10

<u>115</u><u>+</u><u>34</u>

<u> </u><u> </u><u> </u><u> </u><u> </u><u>20</u>

<u>=</u>149/20

=7 9/20

Step-by-step explanation:

the answer is seven and nine twenntieths

3 0
3 years ago
Read 2 more answers
Other questions:
  • In ΔNOP, the measure of ∠P=90°, PO = 77, NP = 36, and ON = 85. What ratio represents the cosine of ∠N
    13·2 answers
  • Can I please get the answer to this question
    10·2 answers
  • Choose the solution to the equation
    9·1 answer
  • Need some math help!!
    12·1 answer
  • Which statements about the characteristics of molas are true? Choose all answers that are correct. A. Kuna men hand sew molas an
    8·2 answers
  • A water tank already contains 55 gallons of water when Baxter begins to fill it. Water flows into the tank at a rate of 8 gallon
    7·1 answer
  • Drag the phrases into the box to match each expression.
    8·2 answers
  • FIND THE VALUE OF X 6X6X6X6X6X6X6=6^X
    14·1 answer
  • Jane wrote the numbers 1-100 and placed them in a bag. If she selects a number without looking, what is the probability that the
    7·1 answer
  • -2(3x-5)=4(x+3)+8<br><br> Please will give brainlyest
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!