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2 years ago

Calculate the surface area 1.24 33 14

Mathematics

2 answers:

Vlad [161]2 years ago

7 0

Answer:

545645452156

Step-by-step explanation:

masha68 [24]2 years ago

4 0

Answer:

545645452156

Step-by-step explanation:

I think it will be the answer

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Betty started a health and fitness program. So far, she has lost a total of 8 pounds. She is losing an average of one-fourth of

Arturiano [62]

Answer:

12 pounds

Step-by-step explanation:

1/4*16/1=4

4+8=12

8 0

3 years ago

Read 2 more answers

Write the expression 44(4–7)(4) using a single exponent.

Ghella [55]

<h3>The given expression as single exponent is:</h3>

$4^4 \times 4^{-7} \times 4 = 4^{-2}$

<em><u>Solution:</u></em>

<em><u>Given expression is:</u></em>

$4^4 \times 4^{-7} \times 4$

In exponents,

When the base is same, exponents can be added

Which means,

$a^m \times a^n = a^{m+n}$

Therefore,

$4^4 \times 4^{-7} \times 4 = 4^{4-7+1}\\\\Simplify\\\\4^4 \times 4^{-7} \times 4 = 4^{-3+1} \\\\4^4 \times 4^{-7} \times 4 = 4^{-2}$

Thus the given expression as single exponent is:

$4^4 \times 4^{-7} \times 4 = 4^{-2}$

8 0

3 years ago

Read 2 more answers

HELP ASP Which two students' shapes represent equivalent fractions?

katrin [286]

Answer:

I think its A

Step-by-step explanation:

I just took this test

6 0

2 years ago

What is the domain of the function f(x) = sqrt 7x+21

timurjin [86]

$\text{if is}\ f(x)=\sqrt{7x+21}\ \text{then the domain is:}\\\\7x+21\geq0\ \ \ |-21\\7x\geq-21\ \ \ \ |:7\\x\geq-3\to x\in[-3;\ \infty)$

$\text{If is}\ f(x)=\sqrt{7x}+21\ \text{then the domain is:}\\\\7x\geq0\ \ \ |:7\\x\geq0\to x\in[0;\ \infty)$

6 0

3 years ago

Here is a right cone:

11111nata11111 [884]

Answer:

Choice B: A triangle

Choice C : A shape with two edges, one straight and one curved

Step-by-step explanation:

When a cone is cut by a plane that runs exactly through its vertex, and perpendicular to its base, the shape that is obtained is an isosceles triangle, when the section is viewed.

When a cone is cut through a plane that runs perpendicularly to its base, but not through its vertex, we can get two different shapes which have parabolas or hyperbolas as their curved edge, and a straight edge which is formed from the base of the cone

3 0

3 years ago