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
Svet_ta [14]
3 years ago
15

Whats the product of 3x(-6)?

Mathematics
2 answers:
borishaifa [10]3 years ago
7 0

1) Switch the negative sign with the three= -(3x6)

2) Multiply= -18

3) Your answer is -18

Hope I could help! :)

Andreyy893 years ago
5 0
-18x hope this helps!!!:)
You might be interested in
Pleaseeee pleaseee help mee with precal...One root of 2x2 + 8x + c = 0 is r1 = 1 + √5. Find r2.
igomit [66]
If a root is a+√b then another is a-√b    because of quadatic formula



r2=1-√5
6 0
3 years ago
Read 2 more answers
use the formulas for lowering powers to rewrite the expression in terms of the first power of cosine cos^4
Firdavs [7]

The expression cos⁴ θ in terms of the first power of cosine is <u>[ 3 + 2cos 2θ + cos 4θ]/8.</u>

The power-reducing formula, for cosine, is,

cos² θ = (1/2)[1 + cos 2θ].

In the question, we are asked to use the formulas for lowering powers to rewrite the expression in terms of the first power of cosine cos⁴ θ.

We can do it as follows:

cos⁴ θ

= (cos² θ)²

= {(1/2)[1 + cos 2θ]}²

= (1/4)[1 + cos 2θ]²

= (1/4)(1 + 2cos 2θ + cos² 2θ] {Using (a + b)² = a² + 2ab + b²}

= 1/4 + (1/2)cos 2θ + (1/4)(cos ² 2θ)

= 1/4 + (1/2)cos 2θ + (1/4)(1/2)[1 + cos 4θ]

= 1/4 + cos 2θ/4 + 1/8 + cos 4θ/8

= 3/8 + cos 2θ/4 + cos 4θ/8

= [ 3 + 2cos 2θ + cos 4θ]/8.

Thus, the expression cos⁴ θ in terms of the first power of cosine is <u>[ 3 + 2cos 2θ + cos 4θ]/8</u>.

Learn more about reducing trigonometric powers at

brainly.com/question/15202536

#SPJ4

5 0
1 year ago
Which fraction is equivalent to : 3/8 +1/8
Crank
1/2 because you can simplify 4/8 and do 4 divided by 4 and 8 divided by 4 which is 1/2
7 0
2 years ago
Read 2 more answers
Using the change-of-base formula, which of the following is equivalent to the
Otrada [13]

Given:

The logarithmic expression is:

\log_718

To find:

The equivalent expression of given expression by using change-of-base formula.

Solution:

The change-of-base formula is:

\log_ba=\dfrac{\log_ca}{\log_cb}

The given expression is:

\log_718

Using the change-of-base formula, we get

\log_718=\dfrac{\log_c18}{\log_c7}

Where, is a constant and c>0.

Let c=10, then

\log_718=\dfrac{\log_{10}18}{\log_{10}7}

Therefore, the correct option is a.

3 0
2 years ago
How many times dies 11000 go into 609,000
diamong [38]
This is simply 609 000  divided by 11 000

609 000 / 11 000.         

Cancel each of the 3 zeros at the top and bottom

= 609/11

Use a calculator

= 55.3636...

So it goes in approximately 55.36 times.
8 0
3 years ago
Other questions:
  • 3 cups 6oz + 2 cups 9oz
    13·1 answer
  • Can someone help me out
    8·1 answer
  • A textbook search committee is considering 18 books for possible adoption. The committee has decided to select 4 of the 18 for f
    7·1 answer
  • 17 lbs of apple cost $85. how much would 26 lbs cost
    8·2 answers
  • Use the properties of exponents to simplify.
    14·1 answer
  • Maria bought 12.5 gallons of gasoline. There are approximately 3.8 liters in 1 gallon. Which measurement is closest to the numbe
    5·1 answer
  • Find the derivative of (3+tan X )( 4+3 Cos X)
    9·1 answer
  • HELP!! I need this for tonight :(
    15·1 answer
  • The least common multiple of two whole numbers is 12. What is the ratio of the greater number to the lesser number is 3:2 what a
    15·1 answer
  • If 4x + 3y = 5 is a true equation, what would be the value of 4(4x + 3y)? ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!