All categories

3 years ago

Simplify 1/2+2/3-1/4

Mathematics

1 answer:

avanturin [10]3 years ago

5 0

Answer:

11/12

Step-by-step explanation:

You might be interested in

If you run 5346m on the morning and 4536cm in the evening every day. How man kilometers will you run in 11 day?

s2008m [1.1K]

Answer:59.3km

Step-by-step explanation:

Convert 5346m to km to give= 5.346km

Then 4536cm to km gives 0.04536km

Total 5.39136km/day

In eleven days, multiply km per day by 11

It gives 59.3km

5 0

3 years ago

Find the sum or difference (2c-4)+(5c+11)

laiz [17]

Remove parentheses
2c - 4 + 5c + 11
Combine like terms
Answer: 7c + 7

7 0

3 years ago

Angle P is a right angle. what is the measure of angle p?

Ne4ueva [31]

Right angles are always 90 degrees. The answer is C.
Hope this helps.

3 0

3 years ago

Read 2 more answers

Which quadratic function has Vertex (-1,4) and passes through (4,19) <br> HELP

hichkok12 [17]

Answer:

$f(x)=\frac{3}{5}(x+1)^2+4$

Step-by-step explanation:

The equation of a quadratic function in vertex form is given by:

$f(x)=a(x-h)^2+k$

Where (h,k) is the vertex.

It was given in the question that the vertex of the parabola is (-1,4).

When we substitute the vertex into the formula we get:

$f(x)=a(x+1)^2+4$

The parabola also passes through (4,19) hence it must satisfy its equation.

$19=a(4+1)^2+4$

$19-4=a(5)^2$

$15=25a$

We divide both sides by 25 to get:

$a=\frac{15}{25}= \frac{3}{5}$

Hence the quadratic function is:

$f(x)=\frac{3}{5}(x+1)^2+4$

6 0

3 years ago

What is the value of the following function when x=0?

maxonik [38]

When the X value is zero, the Y value is negative two.

7 0

3 years ago

Read 2 more answers