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4 years ago

What is |-26|? Pls i need the answer for my test

Mathematics

2 answers:

Montano1993 [528]4 years ago

7 0

Answer:

Step-by-step explanation:

the absolute value of any number makes it positive

hope this helps! :))

worty [1.4K]4 years ago

3 0

Answer:

Step-by-step explanation:

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Complete the conversion <br> 45 ft = ____yd

ASHA 777 [7]

Answer:

15 yards

Step-by-step explanation:

5 0

3 years ago

The voltage across the capacitor increases as a function of time when an uncharged capacitor is placed in a single loop with a r

dmitriy555 [2]

Answer:

1. Exponential

Step-by-step explanation:

The simplest RC-Circuit, that is, a capacitor and a resistor in a series configuration can be modeled by using Ohm's Law and Kirchhoff's Circuit Laws:

$C \cdot \frac{dV}{dt} + \frac{V}{R} = 0$

By rearranging the formula, an homogeneous linear first-order differential equation is found:

$\frac{dV}{dt} + \frac{1}{R \cdot C} \cdot V = 0$

Whose solution has the form of a exponential model:

$V(t) = V_{o} \cdot e^{-\frac{t}{R \cdot C} }$

7 0

3 years ago

There are (2^4)^2 ⋅ 2^0 books in a cupboard. What is the total number of books in the cupboard

Darya [45]

(2^4)^2 x 2^0

(2^4)=2x2x2x2=16

16^2=16x16=256

2^0=1

256x1=256

Hope this helps

3 0

4 years ago

Write the equation for the vertical line that contains point E(–7, 7). Choose one answer. a. Y = –7 b. Y = 7 c. X = 7 d. X = –7

svetlana [45]

The answer will be

(B)Y=7

6 0

3 years ago

Can someone help me please?

frutty [35]

The surface area of the cone is: A. 184π units².

<h3>What is the Surface Area of a Cone?</h3>

Surface area of a cone = πr(l + r), where r is the radius and l is the slant height.

Given the following:

Slant height (l) = 15 units
Radius = (r) = 8 units

Surface area of a cone = π8(15 + 8)

Surface area of a cone = 184π units²

Learn more about surface area of a cone on:

brainly.com/question/10506554

#SPJ1

3 0

2 years ago