2 years ago

Which equation is a true statement about CBD below?

Mathematics

1 answer:

lara31 [8.8K]2 years ago

8 0

Answer:

h^2 = a^2 -x^2

Step-by-step explanation:

a^2 = b^2 + c^2

B^2 = A^2 - C^2

A = hypotinus

You might be interested in

when simplifying the expression y=(2x(x-3)(x-3))/(x-1)(x-3) do all of the x-3 s get cancelled or just one in the numerator and o

Ksju [112]

Answer:

Just one of the ones in the numerator and the one in the denominator

Step-by-step explanation:

7 0

3 years ago

An A-frame house is 45 feet high and 32 feet wide. Find the measure of the angle that the roof makes with the floor. Round to th

Flura [38]

Answer:

Angle, $\theta=70.4^{\circ}$

Step-by-step explanation:

We have, an A-frame house is 45 feet high and 32 feet wide. It is required to find the measure of the angle that the roof makes with the floor.

The attached figure shows the A frame. Let $\theta$ is the angle that the roof makes with the floor. So,

$\tan\theta=\dfrac{45}{16}\\\\\tan\theta=2.81\\\\\theta=\tan^{-1}(2.81)\\\\\theta=70.4^{\circ}$

So, the angle of 70.4 degrees is the angle that the roof makes with the floor.

4 0

2 years ago

PLS HELP!!!! A rectangle shown has a length of 11cm and a width of 4.2cm. A circle is drawn inside that touches the rectangle at

oee [108]

Answer:

Step-by-step explanation:

3 0

2 years ago

A theater technician charges a $200 flat fee and 5% of all profits from ticket sales per show. If the technician made $400 on a

RoseWind [281]

Answer:

$10

Step-by-step explanation:

$200 for the flat fee, then $400 X .05=$10

$10 is the amount made off of ticket sales.

7 0

2 years ago

Read 2 more answers

When we rewrite an expression so that it has no grouping symbols and all of the like terms have been combined, we ___ it.

Dmitriy789 [7]

Answer:

"simplify"

Step-by-step explanation:

The notion of <em>simplifying</em> an expression depends on the expression. For the one offered as an example, the simplification steps required are eliminating parentheses and combining like terms.

Other possible simplification steps include combining fractions, reducing fractions, and rationalizing denominators (eliminating surds or complex numbers).

It appears the vocabulary word that is desired in the blank is <u>simplify</u>.

8 0

3 years ago

Read 2 more answers