All categories

3 years ago

1)-11 + __ = 15 I really need help

Mathematics

2 answers:

katrin [286]3 years ago

6 0

Answer:

Step-by-step explanation: You basically add 11 them you are at 0 then add 15 to that number and you get 11+15=26 thats ur answer

jek_recluse [69]3 years ago

3 0

The answer is 26. You can find this by doing inverse operations. You would add 11 to 15, which would cancel out -11 on the other side. As a result, you get an answer of 26.

You might be interested in

What’s the standard form of this graph?

Anon25 [30]

Answer:

y = - | (1/4)x - 1 | + 3

Step-by-step explanation:

if you are asking for the equation of the graph,

y = - | (1/4)x - 1 | + 3

3 0

3 years ago

the volume of a cone is 62.28 cubic inches. The height of the cone is 15 inches. What is the radius of the cone, rounded to the

fiasKO [112]

Answer:

The radius of cone is: 3 inches

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Floor. How many tooth picks will it take to

Vikentia [17]

Need more info i think

4 0

3 years ago

Read 2 more answers

Which of the following illustrates a phase shift?

Natasha_Volkova [10]

Answer:

A. y = -2 - cos(x-π)

Explanation:

The general form of the trig equation is:

y = A sin (Bx + C) + D

where:

A is the amplitude

$\frac{2\pi}{B}$ is the period

$\frac{-C}{B}$ is the phase shift

D is the vertical shift

Now, let's check the choices:

A. y = -2 - cos(x-π)

$\frac{-C}{B} = \frac{\pi}{1} = \pi$

Therefore, the function has a phase shift of π

B. y = 3 cos(4x)

$\frac{-C}{B} = \frac{0}{4} = 0$

Therefore, the function has no phase shift

C. y = tan(2x)

$\frac{-C}{B} = \frac{0}{2} = 0$

Therefore, the function has no phase shift

D. y = 1 + sin(x)

$\frac{-C}{B} = \frac{0}{1} = 0$

Therefore, the function has no phase shift

Based on the above, the correct answer is A

Hope this helps :)

3 0

3 years ago

Read 2 more answers

Solve this problem like how you solve the other problems

Neko [114]

Answer:

192 centimeters cubed

Step-by-step explanation:

3 x 8 x 4 = 96 for block B

4 x 3 x 8 = 96 for block A

add them together and get 192 cm^3

6 0

3 years ago