All categories

3 years ago

What is this 1=-t-5?

Mathematics

2 answers:

JulijaS [17]3 years ago

6 0

Answer:

t=-6

Step-by-step explanation:

1=-t-5

1+5==-t-5+5

6=-t

t=-6

Semenov [28]3 years ago

4 0

Answer:

t = -6

Step-by-step explanation:

1 = -t - 5

-t = 1 + 5

-t = 6

t = -6

You might be interested in

Which expression is equivalent to 2cos^2(x/2)- cos(x)?<br> Edge 2020

olchik [2.2K]

Given:

The expression is

$2\cos^2(\dfrac{x}{2})-\cos (x)$

To find:

The expression which is equivalent to the given expression.

Solution:

We have,

$2\cos^2(\dfrac{x}{2})-\cos (x)$

We know that,

$\cos x=2\cos^2 (\dfrac{x}{2})-1$

Using this formula, the given expression can be written as

$2\cos^2(\dfrac{x}{2})-\left(2\cos^2(\dfrac{x}{2})-1\right)$

$=2\cos^2(\dfrac{x}{2})-2\cos^2(\dfrac{x}{2})+1$

$=1$

Therefore, the given expression is equivalent to 1.

4 0

3 years ago

Holaaa, Esta es mi operación: 7-7: 1 x 1 + 3)por fi necesito una ayudis en esto

ivolga24 [154]

Asw= 2
7:1=7 x1=7
7-7=0+3=3
The answer is +3

4 0

2 years ago

PLS HELP!! BRAINLIESt & 20 POINTS!! AND AN EXTRA THANKS AND 5 STARS

sasho [114]

Answer:

Step-by-step explanation:

a) Frequency table:

Category Frequency

Dog 4

Cat 3

Fish 2

Hamster 1

b) Relative frequencies of each animal type

Dog: 4/10 = 0.4

Cat: 3/10 = 0.3

Fish: 2/10 = 0.2

Hamster: 1/10 = 0.1

c) Popularity

Dog is the most popular because it has the highest relative frequency.

Hamster is the least popular because it has the lowest relative frequency.

8 0

3 years ago

(a^2 - 2a^2) - (3a^2 - 4a3)

pychu [463]

Answer:

-4a²+4a³

Step-by-step explanation:

6 0

2 years ago

Can someone please help me with this :( asap

Rama09 [41]

こんにちは

mmmmmmmmnnnnnnnnnnnnnnnnnnnnnnn

7 0

3 years ago