2 years ago

Help with this math

Mathematics

1 answer:

yan [13]2 years ago

8 0

13. Four observations:

1. m<SWT = 90° (given)

2. QW = TW (given)

3. m<RWS = m<UWV (vertical angle pair)

4. m<RWU = 180° (straight angle)

You might be interested in

Is 0.245245245... a rational or irrational number?

Katen [24]

It is Irrational because is can not be written as a fraction

3 0

3 years ago

Which of the following could represent the graph of f(x) = x4 + x3 – 8x2 – 12x?

givi [52]

Answer: the second graph

5 0

3 years ago

Read 2 more answers

Jerry has a CD case that contains 4

kvv77 [185]

Answer: $\frac{1}{15}$

Step-by-step explanation:

Given

There are

4 country music CD

1 rock and roll CD

2 rap CD

3 Tejano CD

$\text{Probability that Jerry randomly select a Tejano CD and then a rap CD from his case}=\text{Probability of selecting a Tejano CD}\times \text{Probability of selecting a rap CD}$

$P=\frac{3}{10}\times \frac{2}{9}$

$P=\frac{2}{30}$

$P=\frac{1}{15}$

4 0

2 years ago

a brownie recipe calls for 1 cup of sugar and 1/2 cup of flour to make one batch of brownies. To make multiple batches, the equa

Lady_Fox [76]

Answer:

Step-by-step explanation:

f = 1/2s

Let s = 2 that means f = 1 That means for 2 cups of sugar there is 1 cup of flour.

This point must be on the graph

It is on A, not on B, not on C

5 0

2 years ago

Find the non permissible replacement of 1/-8x

Gennadij [26K]

-7x .........................

3 0

3 years ago