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3 years ago

when a number is multiplied by -3, the result is atleast 15. What is the greatest value the number can have?

Mathematics

1 answer:

Diano4ka-milaya [45]3 years ago

7 0

Answer:-5

Step-by-step explanation:

-5•-3=15

The number can’t be any greater and still work. For example, if you used -4 instead of -5, you would get 12(which is less than 15)

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The formula for the volume V Of a cone has the radius r and the height h is shown below.

Allushta [10]

Answer:

H is same as h which means height if cone or perpendicular drawn from tip of cone to the base plane !

Hope this helps

3 0

3 years ago

Directions:Use the product rule to simplify the following monomials.

nadezda [96]

Answer: $-12m^3n^3$

Step-by-step explanation:

$\frac{1}{4}\left(8mn\right)\left(-6m^2n^2\right)$

$=-\frac{1}{4}\cdot \:8mn\cdot \:6m^2n^2$

$=-\frac{1}{4}\cdot \:48mnm^2n^2$

$=-\frac{1}{4}\cdot \:48m^3nn^2$

$-\frac{1}{4}\cdot \:48m^3n^3$

$=-12m^3n^3$

6 0

3 years ago

If VX = WZ = 40 cm and m∠ZVX = m∠XWZ = 22°, can ΔVZX and ΔWXZ be proven congruent by SAS? Why or why not?

Paul [167]

Answer: The ΔVZX and ΔWXZ are not congruent by SAS.

Explanation:

It is given that the VX = WZ = 40 cm and ∠ZVX = ∠XWZ = 22°.

Draw a figure as shown below,

According to the SAS rule of congruence, two triangles are congruent if two sides and their inclined angle is equal.

From the given figure it is easily noticed that in ΔVZX and ΔWXZ,

$VX=WZ=40cm$ (given)

$\angle ZVX=\angle XWZ=22^{\circ}$ (given)

$XZ=XZ$ (common side)

Since we have two sides and one angle is same. but we can not conclude that the ΔVZX and ΔWXZ are congruent by SAS, because the given angle is not the inclined angle of both equal sides.

Therefore, the ΔVZX and ΔWXZ are not congruent by SAS.

4 0

3 years ago

Read 2 more answers

If 4 to the 3 power • 4 to the 3 power = m to the 6 power then m is

Sedbober [7]

4.
4^3 = 64
64X64 = 4096
4^6 = 4096

5 0

3 years ago

Answer for all 3 boxes please :)

Cerrena [4.2K]

Answer:

$m=-\frac{5}{3}$

Step-by-step explanation:

6 0

2 years ago